REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 |
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended |
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |
SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |
Date of event requiring this shell company report |
For the transition period from |

Title of Each Class |
Trading Symbol |
Name of Each Exchange on Which Registered | ||
H Shares, par value RMB1.00 per share |
New York Stock Exchange, Inc.** |
A Shares, par value RMB1.00 per share*** |
(1) | |
H Shares, par value RMB1.00 per share |
(1) |
Includes 146,882,339,136 A Shares held by CNPC and 15,039,738,682 A Shares held by the public shareholders. |
| Accelerated Filer ☐ | Non-Accelerated Filer ☐ |
Emerging Growth company |
☐ U.S. GAAP |
☒ |
☐ Other |
| * | PetroChina’s H Shares are listed and traded on The Stock Exchange of Hong Kong Limited. | |
| ** | t for trading, but only in connection with the registration of American Depository Shares. | |
| *** | PetroChina’s A Shares became listed on the Shanghai Stock Exchange on November 5, 2007. | |
| **** | Includes 902,243,200 H Shares represented by American Depositary Shares. |
| • | “CNPC” or “CNPC group” are to our parent, China National Petroleum Corporation and its affiliates and subsidiaries, excluding PetroChina, its subsidiaries and its interests in long-term investments, and where the context refers to any time prior to the establishment of CNPC, those entities and businesses which were contributed to CNPC upon its establishment. |
| • | “PetroChina”, “we”, “our”, “our company”, “the Company” and “us” are to: PetroChina Company Limited, a joint stock company incorporated in the People’s Republic of China with limited liability and its subsidiaries and branch companies. |
| • | “PRC” or “China” are to the People’s Republic of China, but does not apply to its Hong Kong, Macau and Taiwan for purposes of this annual report. |
1 barrel-of-oil |
= 1 barrel of crude oil |
= 6,000 cubic feet of natural gas | ||
1 cubic meter |
= 35.315 cubic feet |
|||
1 ton of crude oil |
= 1 metric ton of crude oil |
= 7.389 barrels of crude oil (assuming an API gravity of 34 degrees) |
“acreage” |
The total area, expressed in acres, over which an entity has interests in exploration or production. Net acreage is the entity’s interest, expressed in acres, in the relevant exploration or production area. |
“condensate” |
Light hydrocarbon substances produced with natural gas that condense into liquid at normal temperatures and pressures associated with surface production equipment. |
“crude oil” |
Crude oil, including condensate and natural gas liquids. |
“developed reserves” |
Under the reserves rules of the Securities and Exchange Commission, or SEC, developed reserves are reserves of any category that can be expected to be recovered: |
| (i) through existing wells with existing equipment and operating methods or in which the cost of the required equipment is relatively minor compared to the cost of a new well; and |
| (ii) through installed extraction equipment and infrastructure operational at the time of the reserves estimate if the extraction is by means not involving a well. |
“development cost” |
For a given period, costs incurred to obtain access to proved reserves and to provide facilities for extracting, treating, gathering and storing the oil and gas. |
“finding cost” |
For a given period, costs incurred in identifying areas that may warrant examination and in examining specific areas that are considered to have prospects of containing oil and gas reserves, including costs of drilling exploratory wells and exploratory-type test wells. Finding cost is also known as exploration cost. |
“lifting cost” |
For a given period, costs incurred to operate and maintain wells and related equipment and facilities, including applicable operating costs of support equipment and facilities and other costs of operating and maintaining those wells and related equipment and facilities. Lifting cost is also known as production cost. |
“natural gas liquids” |
Hydrocarbons that can be extracted in liquid form during natural gas production. Ethane and pentanes are the predominant components, with other heavier hydrocarbons also present in limited quantities. |
“offshore” |
Areas under water with a depth of five meters or greater. |
“onshore” |
Areas of land and areas under water with a depth of less than five meters. |
“primary distillation capacity” |
At a given point in time, the maximum volume of crude oil a refinery is able to process in its basic distilling units. |
“proved reserves” |
Under the SEC reserves rules, proved reserves are those quantities of oil and gas, which, by analysis of geoscience and engineering data, can be estimated with reasonable certainty to be economically producible — from a given date forward, from known reservoirs, and under existing economic conditions, operating methods, and government regulations — prior to the time at which contracts providing the right to operate expire, unless evidence indicates that renewal is reasonably certain, regardless of whether deterministic or probabilistic methods are used for the estimation. The project to extract the hydrocarbons must have commenced or the operator must be reasonably certain that it will commence the project within a reasonable time. |
| (i) The area of the reservoir considered as proved includes: |
| (A) The area identified by drilling and limited by fluid contacts, if any, and (B) Adjacent undrilled portions of the reservoir that can, with reasonable certainty, be judged to be continuous with it and to contain economically producible oil or gas on the basis of available geoscience and engineering data. |
| (ii) In the absence of data on fluid contacts, proved quantities in a reservoir are limited by the lowest known hydrocarbons (LKH) as seen in a well penetration unless geoscience, engineering, or performance data and reliable technology establishes a lower contact with reasonable certainty. |
| (iii) Where direct observation from well penetrations has defined a highest known oil (HKO) elevation and the potential exists for an associated gas cap, proved oil reserves may be assigned in the structurally higher portions of the reservoir only if geoscience, engineering, or performance data and reliable technology establish the higher contact with reasonable certainty. |
| (iv) Reserves which can be produced economically through application of improved recovery techniques (including, but not limited to, fluid injection) are included in the proved classification when: |
| (A) Successful testing by a pilot project in an area of the reservoir with properties no more favorable than in the reservoir as a whole, the operation of an installed program in the reservoir or an analogous reservoir, or other evidence using reliable technology establishes the reasonable certainty of the engineering analysis on which the project or program was based; and (B) The project has been approved for development by all necessary parties and entities, including governmental entities. |
| (v) Existing economic conditions include prices and costs at which economic producibility from a reservoir is to be determined. The price shall be the average price during the 12-month period prior to the ending date of the period covered by the report, determined as an unweighted arithmetic average of the first-day-of-the-month |
“reserves-to-production |
For any given well, field or country, the ratio of proved reserves to annual production of crude oil or, with respect to natural gas, to wellhead production excluding flared gas. |
“natural gas for sale” |
Marketable production of gas on an “as sold” basis, excluding flared gas, injected gas and gas consumed in operations. |
“undeveloped reserves” |
Under the SEC reserves rules, undeveloped reserves are reserves of any category that are expected to be recovered from new wells on undrilled acreage, or from existing wells where a relatively major expenditure is required for recompletion. |
| (i) Reserves on undrilled acreage shall be limited to those directly offsetting development spacing areas that are reasonably certain of production when drilled, unless evidence using reliable technology exists that establishes reasonable certainty of economic producibility at greater distances. |
| (ii) Undrilled locations can be classified as having undeveloped reserves only if a development plan has been adopted indicating that they are scheduled to be drilled within five years, unless the specific circumstances, justify a longer time. |
| (iii) Under no circumstances shall estimates for undeveloped reserves be attributable to any acreage for which an application of fluid injection or other improved recovery technique is contemplated, unless such techniques have been proved effective by actual projects in the same reservoir or an analogous reservoir, or by other evidence using reliable technology establishing reasonable certainty. |
| • | BOE is to barrels-of-oil |
| • | Mcf is to thousand cubic feet, and |
| • | Bcf is to billion cubic feet. |
| • | the amounts and nature of future exploration, development and other capital expenditures; |
| • | future prices and demand for crude oil, natural gas, refined products and chemical products; |
| • | development projects; |
| • | exploration prospects; |
| • | reserves potential; |
| • | production of oil and gas and refined and chemical products; |
| • | development and drilling potential; |
| • | expansion and other development trends of the oil and gas industry; |
| • | the planned development of our natural gas operations; |
| • | the planned expansion of our refined product marketing network; |
| • | the planned expansion of our natural gas infrastructure; |
| • | the prospects of our new energy business; |
| • | the anticipated benefit from our ongoing arrangements with PipeChina; |
| • | the anticipated benefit from the acquisition of certain overseas assets from CNPC, our parent company; |
| • | the plan to continue to pursue attractive business opportunities outside China; |
| • | our future overall business development and economic performance; |
| • | our anticipated financial and operating information regarding, and the future development and economic performance of, our business; |
| • | our anticipated market risk exposure arising from future changes in interest rates, foreign exchange rates and commodity prices; and |
| • | other prospects of our business and operations. |
| • | fluctuations in crude oil and natural gas prices; |
| • | effects of the COVID-19 pandemic; |
| • | failure to achieve continued exploration success; |
| • | failures or delays in achieving production from development projects; |
| • | continued availability of capital and financing; |
| • | acquisitions and other business opportunities that we may pursue; |
| • | general economic, market and business conditions, including volatility in interest rates, changes in foreign exchange rates and volatility in commodity markets; |
| • | liability for remedial actions under environmental regulations; |
| • | the actions of competitors; |
| • | wars and acts of terrorism or sabotage; |
| • | changes in policies, laws or regulations of the PRC, including changes in applicable tax rates; |
| • | the other changes in global economic and political conditions, including those affecting the production, supply and demand and pricing of crude oil, refined products, petrochemical products and natural gas; and |
| • | the other risk factors discussed in this annual report, and other factors beyond our control. |
| • | Energy transition policy |
| • | Product pricing mechanism |
| • | Crude oil special gain levy |
| • | Mineral rights granting system Mineral Resources Law of the PRC |
| • | Ecological and environmental protection and safety production |
| • | Project approvals |
| • | Oil and gas production targets non-fossil energy in China’s domestic energy consumption to increase to about 17.3%. Although failure to achieve these targets will not subject us or other relevant companies to fines, these targets themselves would have an effect on our business decisions, hence, driving our management to make plans to work towards achievement of the pre-set targets. |
| • | Anti-monopoly |
| • | Corporate governance and securities regulatory compliance |
| • | Divestment |
| • | Trade disruptions and wind-down of operations non-US persons, such as certain secondary sanctions administered by the Office of Foreign Assets Control (“OFAC”) of the US Department of the Treasury, and certain trade controls administered by the Bureau of Industry and Security of the U.S. Commerce Department, especially under the “foreign direct product rules”, in certain circumstances, we and certain of our business partners may need to exercise business judgment to wind down certain existing projects or abandon or change some business plans. As a result, we may suffer adverse consequences, such as supply disruptions, increased costs of raw materials, impairment of assets or loss of profit-making opportunities. |
| • | Risks of being sanctioned or implicated in sanctions |
| • | Reputation risks |
| • | Compliance risks non-compliance of sanctions may subject us to penalties. |
| • | CNPC indirectly holds 20% equity interest in OAO Yamal LNG and 10% equity interest in Arctic LNG 2, both of which are more than 50% owned by OAO Novatek. |
| • | CNPC has long-term agreements with Rosneft, Transneft, Gazprom and Arctic LNG 2, all of which are subject to OFAC-administered sanctions, to import crude oil, natural gas or LNG from Russia. CNPC has resold, and will for the foreseeable future resell, all or a substantial portion of the imported crude oil under the crude oil agreements to us. |
| • | Our company has for a long time imported natural gas from Gazprom, and LNG from a subsidiary of OAO Yamal LNG. |
| • | we may be delisted from the U.S., whether voluntarily or by mandatory requirements, and investors of our ADSs will then have to sell their ADSs or convert the ADSs into our H Shares; |
| • | the market price of our ADSs may be materially and adversely affected by the risk aversion and other negative market sentiment, regardless of our actual operating conditions; |
| • | if any investor of our ADSs does not convert the ADSs held by him/her into our H Shares for any reason, those ADSs may eventually lose all market value due to the loss of liquidity on the NYSE; |
| • | affected by the decline in the market value of ADSs, the prices of our H Shares, the underlying securities of ADSs, may drop significantly; |
| • | the conversion of ADSs into H Shares will incur some costs and cause some inconvenience; and |
| • | if in the future we propose to conduct a follow-on offering overseas, the proposed offering may be hindered by the occurrence of any one or more of the foregoing events. |
| • | direct our policies, management and other various affairs; |
| • | subject to applicable PRC laws and regulations and provisions of our Articles of Association, affect the timing and amount of dividend payments and adopt amendments to certain of the provisions of our Articles of Association; and |
| • | otherwise determine the outcome of most corporate actions and, subject to the regulatory requirements of the jurisdictions in which our shares are listed, cause our company to effect corporate transactions without the approval of minority shareholders. |
| • | In terms of market position |
| competitive. On the contrary, the share of fossil fuels in primary energy consumption is expected to decrease. The Chinese government plans to increase the share of non-fossil fuels in primary energy consumption from 15% in 2019 to around 25% by 2030. This would have an effect on our position in the refined oil market and the development strategies for the new energy market that we are currently implementing. |
| • | In terms of liquidity |
| • | In terms of compliance |
| • | In terms of legal proceedings |
| • | In terms of reputation low-carbon development goals, our reputation may be affected adversely. |
| • | In terms of physical impact |
| • | the trading of our ADSs on the NYSE may be prohibited or our ADSs may be mandatorily delisted from the NYSE. If that happens, the investors of our ADSs will be forced to sell their ADSs or convert the ADSs into our H Shares; |
| • | the market price of our ADSs may be materially and adversely affected by the risk aversion and other negative market sentiment, regardless of our actual operating conditions; |
| • | if any investor of our ADSs does not convert the ADSs held by him/her into our H Shares for any reason, those ADSs may eventually lose all market value due to the loss of liquidity on the NYSE; |
| • | affected by the decline in the market value of ADSs, the prices of our H Shares, the underlying securities of ADSs, may drop down significantly; and |
| • | the conversion of ADSs into H Shares will incur some costs and cause some inconvenience. |
| • | The deterioration of socio-economic conditions and disruptions to our operations, such as our supply chain, refining or distribution capabilities, which may result in increased costs due to the need for more complex supply chain arrangements, to expand existing facilities or to maintain inefficient facilities, or in a reduction of our sales volumes. |
| • | Reductions or volatility in demand for crude oil and refined and petrochemical products due to quarantine or other travel restrictions, economic hardship, retail closures or illness, which may impact our revenue and market share. |
| • | Significant volatility in financial markets (including exchange rate volatility) and measures adopted by governments and central banks that further restrict liquidity, which may limit our access to funds, lead to shortages of cash or increase the cost of raising funds. |
| • | An adverse impact on our ability to engage in new, or consummate pending, strategic transactions on the agreed terms and timetable or at all. |

| (1) | Indicates approximate shareholding. |
| (2) | Indicates approximate shareholding, including the 291,518,000 H Shares indirectly held by CNPC as of December 31, 2021 through Fairy King Investments Limited, a wholly owned overseas subsidiary of CNPC. |
| (3) | Includes PetroChina Exploration & Development Research Institute, PetroChina Planning & Engineering Institute, PetroChina Petrochemical Research Institute and several other companies. |
| * | Our major subsidiaries, all included in the chart above, are classified into different business segments based on the nature of their principal business activities. See Note 18 to our financial statements for a detailed discussion on this. Other than the major subsidiaries, companies in which we have equity interest mainly include China Oil & Gas Pipeline Network Corporation, CNPC Finance Co., Ltd., CNPC Captive Insurance Company Limited and other associate companies and joint ventures as well as other equity investments measured at fair value through other comprehensive income. See Note 16 and Note 17 to our financial statements for a detailed discussion. |
Year Ended December 31, |
||||||||||||
2019 |
2020 |
2021 |
||||||||||
| Revenue (RMB in millions) |
676,320 | 530,807 | 688,334 | |||||||||
| Profit from operations (RMB in millions) |
96,097 | 23,092 | 68,452 | |||||||||
| Proved developed and undeveloped reserves Crude oil (million barrels) |
7,253.3 | 5,206.1 | 6,063.8 | |||||||||
| Natural gas (Bcf) |
76,236.0 | 76,437.1 | 74,915.9 | |||||||||
| Production |
||||||||||||
| Crude oil (million barrels) |
909.3 | 921.8 | 887.9 | |||||||||
| Natural gas for sale (Bcf) |
3,908.0 | 4,221.0 | 4,420.0 | |||||||||
Crude Oil and Condensate (1) |
Natural Gas (2) |
Combined |
||||||||||
(Million barrels) |
(Bcf) |
(BOE, in millions) |
||||||||||
| Proved developed and undeveloped reserves |
||||||||||||
| On a consolidated basis: |
||||||||||||
| Reserves as of December 31, 2018 |
7,640.8 | 76,467.0 | 20,385.3 | |||||||||
| Revisions of previous estimates |
(49.7 | ) | (765.6 | ) | (177.1 | ) | ||||||
| Extensions and discoveries |
480.6 | 4,442.6 | 1,221.0 | |||||||||
| Improved recovery |
90.9 | — | 90.9 | |||||||||
| Production for the year |
(909.3 | ) | (3,908.0 | ) | (1,560.8 | ) | ||||||
| Reserves as of December 31, 2019 |
7,253.3 | 76,236.0 | 19,959.3 | |||||||||
| Revisions of previous estimates |
(1,553.1 | ) | (595.3 | ) | (1,652.2 | ) | ||||||
| Extensions and discoveries |
385.2 | 4,976.1 | 1,214.6 | |||||||||
| Improved recovery |
107.7 | — | 107.7 | |||||||||
| Purchased |
15.0 | 106.9 | 32.8 | |||||||||
| Sold |
(80.2 | ) | (65.6 | ) | (91.1 | ) | ||||||
| Production for the year |
(921.8 | ) | (4,221.0 | ) | (1,625.5 | ) | ||||||
| Reserves as of December 31, 2020 |
5,206.1 | 76,437.1 | 17,945.6 | |||||||||
| Revisions of previous estimates |
1,159.1 | (2,011.6 | ) | 824.1 | ||||||||
Crude Oil and Condensate (1) |
Natural Gas (2) |
Combined |
||||||||||
(Million barrels) |
(Bcf) |
(BOE, in millions) |
||||||||||
| Extensions and discoveries |
472.3 | 4,885.3 | 1,286.5 | |||||||||
| Improved recovery |
116.7 | 27.0 | 121.2 | |||||||||
| Purchased |
— | — | — | |||||||||
| Sold |
(2.5 | ) | (1.9 | ) | (2.8 | ) | ||||||
| Production for the year |
(887.9 | ) | (4,420.0 | ) | (1,624.8 | ) | ||||||
| Reserves as of December 31, 2021 |
6,063.8 | 74,915.9 | 18,549.8 | |||||||||
| Proved developed reserves |
||||||||||||
| As of December 31, 2018 |
5,843.1 | 40,128.2 | 12,531.1 | |||||||||
| Of which: domestic |
5,203.4 | 38,433.2 | 11,609.0 | |||||||||
| Overseas |
639.7 | 1,695.0 | 922.1 | |||||||||
| As of December 31, 2019 |
5,473.8 | 39,869.6 | 12,118.7 | |||||||||
| Of which: domestic |
4,840.0 | 38,376.3 | 11,236.0 | |||||||||
| Overseas |
633.8 | 1,493.3 | 882.7 | |||||||||
| As of December 31, 2020 |
4,653.6 | 42,076.7 | 11,666.4 | |||||||||
| Of which: domestic |
3,987.0 | 40,732.3 | 10,775.8 | |||||||||
| Overseas |
666.6 | 1,344.4 | 890.6 | |||||||||
| As of December 31, 2021 |
5,374.8 | 42,575.6 | 12,470.7 | |||||||||
| Of which: domestic |
4,799.6 | 41,343.5 | 11,690.2 | |||||||||
| Overseas |
575.2 | 1,232.1 | 780.5 | |||||||||
| Proved undeveloped reserves |
||||||||||||
| As of December 31, 2018 |
1,797.7 | 36,338.8 | 7,854.2 | |||||||||
| Of which: domestic |
1,626.4 | 36,046.9 | 7,634.2 | |||||||||
| Overseas |
171.3 | 291.9 | 220.0 | |||||||||
| As of December 31, 2019 |
1,779.5 | 36,366.4 | 7,840.6 | |||||||||
| Of which: domestic |
1,659.8 | 36,156.8 | 7,686.0 | |||||||||
| Overseas |
119.7 | 209.6 | 154.6 | |||||||||
| As of December 31, 2020 |
552.5 | 34,360.4 | 6,279.2 | |||||||||
| Of which: domestic |
387.9 | 34,062.0 | 6,064.9 | |||||||||
| Overseas |
164.6 | 298.4 | 214.3 | |||||||||
| As of December 31, 2021 |
689.0 | 32,340.3 | 6,079.1 | |||||||||
| Of which: domestic |
486.0 | 32,116.5 | 5,838.8 | |||||||||
| Overseas |
203.0 | 223.8 | 240.3 | |||||||||
| Share of proved developed and undeveloped reserves in associates and joint ventures calculated by the equity method |
||||||||||||
| As of December 31, 2018 |
321.4 | 429.4 | 392.9 | |||||||||
| As of December 31, 2019 |
287.1 | 393.6 | 352.7 | |||||||||
| As of December 31, 2020 |
195.5 | 362.7 | 256.0 | |||||||||
| As of December 31, 2021 |
208.5 | 511.4 | 293.7 | |||||||||
| (1) | The crude oil and condensate oil reserves as of December 31, 2021 include 278.9 million barrels of NGLs. |
| (2) | Represents natural gas remaining after field separation for condensate removal and reduction for flared gas. |
As of December 31, |
||||||||||||||||||||||||
2019 |
2020 |
2021 |
||||||||||||||||||||||
Proved Developed and Undeveloped |
Proved Developed |
Proved Developed and Undeveloped |
Proved Developed |
Proved Developed and Undeveloped |
Proved Developed |
|||||||||||||||||||
| Crude oil reserves (Million barrels) |
||||||||||||||||||||||||
| Daqing |
1,300.9 | 1,137.4 | 928.6 | 881.5 | 960.1 | 936.6 | ||||||||||||||||||
| Changqing |
2,098.7 | 1,376.2 | 1,262.5 | 1,185.8 | 1,516.1 | 1,380.4 | ||||||||||||||||||
| Xinjiang |
975.8 | 834.3 | 717.2 | 677.8 | 825.9 | 774.1 | ||||||||||||||||||
| Other regions in China |
2,140.6 | 1,506.1 | 1,479.6 | 1,254.9 | 1,983.5 | 1,708.5 | ||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Overseas |
737.3 | 619.8 | 818.2 | 653.6 | 778.2 | 575.2 | ||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Total |
7,253.3 | 5,473.8 | 5,206.1 | 4,653.6 | 6,063.8 | 5,374.8 | ||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Natural gas Reserves (1) (Bcf) |
||||||||||||||||||||||||
| Changqing |
25,589.5 | 9,362.5 | 25,969.8 | 10,700.7 | 25,467.6 | 10,910.4 | ||||||||||||||||||
| Tarim |
22,633.8 | 14,184.2 | 22,680.6 | 15,091.9 | 21,128.9 | 14,711.3 | ||||||||||||||||||
| Chuanyu |
14,421.5 | 7,953.2 | 14,933.6 | 8,316.5 | 15,580.2 | 9,074.3 | ||||||||||||||||||
| Other regions in China |
11,890.5 | 6,878.3 | 11,212.0 | 6,624.9 | 11,283.3 | 6,647.5 | ||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Overseas |
1,700.7 | 1,491.4 | 1,641.1 | 1,342.7 | 1,455.9 | 1,232.1 | ||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Total |
76,236.0 | 39,869.6 | 76,437.1 | 42,076.7 | 74,915.9 | 42,575.6 | ||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| (1) | Represents natural gas remaining after field separation for condensate removal and reduction for flared gas. |
Year |
Daqing |
Xinjiang |
Changqing |
Tarim |
Other regions in China (1) |
Overseas |
Total |
|||||||||||||||||||||||
| 2019 | ||||||||||||||||||||||||||||||
Net exploratory wells drilled (2) |
211 | 157 | 584 | 51 | 576 | 34.6 | 1,613.6 | |||||||||||||||||||||||
| Crude oil | 195 | 148 | 359 | 15 | 366 | 23.5 | 1,106.5 | |||||||||||||||||||||||
| Natural gas | 2 | 9 | 49 | 13 | 96 | 1.8 | 170.8 | |||||||||||||||||||||||
| Dry (3) |
14 | — | 176 | 23 | 114 | 9.3 | 336.3 | |||||||||||||||||||||||
Net development wells drilled (2) |
3,008 | 1,274 | 5,948 | 126 | 4,147 | 478.8 | 14,981.8 | |||||||||||||||||||||||
| Crude oil | 2,990 | 1,270 | 4,319 | 71 | 3,172 | 469.2 | 12,291.2 | |||||||||||||||||||||||
| Natural gas | 12 | 4 | 1,586 | 47 | 960 | 9.6 | 2,618.6 | |||||||||||||||||||||||
| Dry (3) |
6 | — | 43 | 8 | 15 | — | 72.0 | |||||||||||||||||||||||
Year |
Daqing |
Xinjiang |
Changqing |
Tarim |
Other regions in China (1) |
Overseas |
Total |
|||||||||||||||||||||||
| 2020 | ||||||||||||||||||||||||||||||
Net exploratory wells drilled (2) |
166 | 151 | 661 | 35 | 526 | 24.0 | 1,563.0 | |||||||||||||||||||||||
| Crude oil | 142 | 120 | 380 | 11 | 345 | 17.9 | 1,015.9 | |||||||||||||||||||||||
| Natural gas | 9 | 9 | 53 | 8 | 65 | 1.8 | 145.8 | |||||||||||||||||||||||
| Dry (3) |
15 | 22 | 228 | 16 | 116 | 4.3 | 401.3 | |||||||||||||||||||||||
Net development wells drilled (2) |
3,264 | 1,048 | 4,630 | 123 | 2,998 | 210.5 | 12,273.5 | |||||||||||||||||||||||
| Crude oil | 3,240 | 1,040 | 3,082 | 57 | 2,349 | 209.5 | 9,977.5 | |||||||||||||||||||||||
| Natural gas | 11 | 8 | 1,512 | 59 | 642 | 1.0 | 2,233.0 | |||||||||||||||||||||||
| Dry (3) |
13 | — | 36 | 7 | 7 | — | 63.0 | |||||||||||||||||||||||
| 2021 | ||||||||||||||||||||||||||||||
Net exploratory wells drilled (2) |
207 | 149 | 604 | 39 | 457 | 23.3 | 1,479.3 | |||||||||||||||||||||||
| Crude oil | 160 | 86 | 371 | 15 | 265 | 15.6 | 912.6 | |||||||||||||||||||||||
| Natural gas | 17 | 17 | 43 | 8 | 90 | 1.1 | 176.1 | |||||||||||||||||||||||
| Dry (3) |
30 | 46 | 190 | 16 | 102 | 6.6 | 390.6 | |||||||||||||||||||||||
Net development wells drilled (2) |
3,387 | 736 | 4,034 | 75 | 3,124 | 266.4 | 11,622.4 | |||||||||||||||||||||||
| Crude oil | 3,370 | 732 | 2,483 | 42 | 2,497 | 262.2 | 9,386.2 | |||||||||||||||||||||||
| Natural gas | 6 | 4 | 1,518 | 30 | 620 | 4.2 | 2,182.2 | |||||||||||||||||||||||
| Dry (3) |
11 | — | 33 | 3 | 7 | — | 54.0 | |||||||||||||||||||||||
| (1) | Represents the Liaohe, Jilin, Huabei, Dagang, Southwest, Tuha, Qinghai, Jidong, Yumen, Zhejiang, Southern and other oil regions. |
| (2) | “Net” wells refer to the wells after deducting interests of others. |
| (3) | “Dry” wells are wells with insufficient reserves to sustain commercial production. |
Acreage (1) (Thousand acres) |
||||||||||||||||||||||||
Productive Wells (1) |
Developed |
Undeveloped |
||||||||||||||||||||||
| Oil Region |
Crude Oil |
Natural Gas |
Crude Oil |
Natural Gas |
Crude Oil |
Natural Gas |
||||||||||||||||||
| Daqing |
77,085 | 636 | 1,361.84 | 190.25 | 478.04 | 323.37 | ||||||||||||||||||
| Changqing |
68,494 | 22,979 | 2,005.33 | 7,871.47 | 958.12 | 2,510.27 | ||||||||||||||||||
| Xinjiang |
34,559 | 303 | 471.31 | 65.55 | 210.86 | 24.84 | ||||||||||||||||||
| Tarim |
1,636 | 816 | 379.78 | 304.54 | 395.25 | 277.14 | ||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Other regions (2) |
75,852 | 14,829 | 1,517.00 | 2,013.15 | 699.64 | 1,912.02 | ||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Overseas Total |
8,185.4 | 227.3 | 288.08 | 38.64 | 23.60 | 10.68 | ||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Total |
265,811.4 | 39,790.3 | 6,023.34 | 10,483.6 | 2,765.51 | 5,058.32 | ||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| (1) | Includes all wells and acreage in which we have an interest. |
| (2) | Represents the Liaohe, Jilin, Huabei, Dagang, Southwestern, Tuha, Qinghai, Jidong, Yumen, Zhejiang, Southern and other oil regions. |
For the Year Ended December 31, |
% of 2021 |
|||||||||||||||
2019 |
2020 |
2021 |
||||||||||||||
| Crude oil production (1) |
||||||||||||||||
| (thousand barrels per day, except percentages or otherwise indicated) |
||||||||||||||||
| Daqing |
608.7 | 595.7 | 596.3 | 24.5 | ||||||||||||
| Changqing |
488.8 | 497.7 | 513.0 | 21.1 | ||||||||||||
| Xinjiang |
252.1 | 262.2 | 273.6 | 11.2 | ||||||||||||
| Other (2) |
1,141.6 | 1,162.9 | 1,049.7 | 43.2 | ||||||||||||
| |
|
|
|
|
|
|
|
|||||||||
| Total |
2,491.2 | 2,518.5 | 2,432.6 | 100.0 | ||||||||||||
| |
|
|
|
|
|
|
|
|||||||||
| Annual production (million barrels) |
909.3 | 921.8 | 887.9 | |||||||||||||
| Domestic |
739.7 | 743.8 | 753.4 | |||||||||||||
| Overseas |
169.6 | 178.0 | 134.5 | |||||||||||||
| Average sales price (US$ per barrel) |
60.96 | 40.33 | 65.58 | |||||||||||||
| Natural gas production (1)(3) |
||||||||||||||||
| (million cubic feet per day, except percentages or otherwise indicated) |
||||||||||||||||
| Changqing |
3,481.3 | 3,757.6 | 3,916.9 | 32.3 | ||||||||||||
| Tarim |
2,535.2 | 2,748.0 | 2,820.6 | 23.3 | ||||||||||||
| Chuanyu |
2,375.6 | 2,793.7 | 3,140.3 | 25.9 | ||||||||||||
| Other (4) |
2,314.9 | 2,233.5 | 2,231.8 | 18.5 | ||||||||||||
| |
|
|
|
|
|
|
|
|||||||||
| Total |
10,707.0 | 11,532.8 | 12,109.6 | 100.0 | ||||||||||||
| |
|
|
|
|
|
|
|
|||||||||
| Annual production (Bcf) |
3,908.0 | 4,221.0 | 4,420.0 | |||||||||||||
| Domestic |
3,633.0 | 3,993.8 | 4,222.2 | |||||||||||||
| Overseas |
275.0 | 227.2 | 197.8 | |||||||||||||
| Average realized price (US$ per Mcf) |
5.39 | 4.80 | 7.59 | |||||||||||||
| (1) | Production volumes for each region include our share of the production from all of our cooperative projects with foreign companies in that region. |
| (2) | Represents production from the Liaohe, Jilin, Huabei, Dagang, Tarim, Tuha, Qinghai, Jidong, Yumen, Southern and other oil regions and our share of overseas production as a result of our acquisition of overseas assets. |
| (3) | Represents production of natural gas for sale. |
| (4) | Represents production from the Daqing, Qinghai, Tuha, Xinjiang, Liaohe, Huabei, Dagang, Jilin, Jidong, Yumen, Zhejiang, Southern and other oil and gas regions and our share of overseas production as a result of our acquisition of overseas assets. |
Crude Oil Average Realized Prices (RMB/ton) |
Natural Gas Average Realized Prices (RMB/Kilostere) |
Average Lifting Cost (US$/BOE) |
||||||||||
| 2019 |
||||||||||||
| Overall |
3,107 | 1,313 | 12.11 | |||||||||
| — China |
3,097 | 1,437 | 13.29 | |||||||||
| 2020 |
||||||||||||
| Overall |
2,056 | 1,170 | 11.10 | |||||||||
| — China |
2,111 | 1,314 | 12.19 | |||||||||
| 2021 |
||||||||||||
| Overall |
3,126 | 1,729 | 12.30 | |||||||||
| — China |
3,140 | 1,426 | 13.06 | |||||||||
Year Ended December 31, |
||||||||||||
2019 |
2020 |
2021 |
||||||||||
| Revenue (RMB in millions) |
1,000,062 | 774,775 | 974,972 | |||||||||
| Profit from operations/(loss) (RMB in millions) |
16,077 | (1,834 | ) | 49,740 | ||||||||
| Crude oil processed (million barrels) |
1,228.4 | 1,177.5 | 1,225.0 | |||||||||
| Crude oil primary distillation capacity (million barrels/year) |
1,463.0 | 1,492.6 | 1,492.6 | |||||||||
| Production of refined oil products (thousand tons) |
117,791 | 107,042 | 108,712 | |||||||||
Year Ended December 31, |
||||||||||||
| Principal Products |
2019 |
2020 |
2021 |
|||||||||
(In thousand tons) |
||||||||||||
| Diesel |
54,628 | 50,719 | 48,245 | |||||||||
| Gasoline |
50,430 | 46,280 | 49,388 | |||||||||
| Kerosene |
12,733 | 10,043 | 11,079 | |||||||||
| Lubricants |
1,630 | 1,575 | 1,964 | |||||||||
| Fuel oil |
1,672 | 4,086 | 6,662 | |||||||||
| Naphtha |
12,829 | 12,706 | 12,878 | |||||||||
As of December 31, |
||||||||||||
2019 |
2020 |
2021 |
||||||||||
| Primary distillation capacity (1) (thousand barrels per day) |
||||||||||||
| Daqing Petrochemical |
121.5 | 202.4 | 202.4 | |||||||||
| Jilin Petrochemical |
198.4 | 198.4 | 198.4 | |||||||||
| Fushun Petrochemical |
222.7 | 222.7 | 222.7 | |||||||||
| Lanzhou Petrochemical |
212.6 | 212.6 | 212.6 | |||||||||
| Dushanzi Petrochemical |
202.4 | 202.4 | 202.4 | |||||||||
| Dalian Petrochemical |
415.0 | 415.0 | 415.0 | |||||||||
| Dalian West Pacific |
202.4 | 202.4 | 202.4 | |||||||||
| Liaoyang Petrochemical |
182.2 | 182.2 | 182.2 | |||||||||
| Huabei Petrochemical |
202.4 | 202.4 | 202.4 | |||||||||
| Urumqi Petrochemical |
172.1 | 172.1 | 172.1 | |||||||||
| Guangxi Petrochemical |
202.4 | 202.4 | 202.4 | |||||||||
| Sichuan Petrochemical |
202.4 | 202.4 | 202.4 | |||||||||
| Yunnan Petrochemical |
263.2 | 263.2 | 263.2 | |||||||||
| Other refineries |
1,208.6 | 1,208.7 | 1,208.7 | |||||||||
| |
|
|
|
|
|
|||||||
| Total |
4,008.3 | 4,089.3 | 4,089.3 | |||||||||
| |
|
|
|
|
|
|||||||
| (1) | Represents the primary distillation capacity of crude oil and condensate. |
As of December 31, |
||||||||||||
2019 |
2020 |
2021 |
||||||||||
| Refining throughput |
||||||||||||
| Daqing Petrochemical |
122.3 | 122.6 | 163.6 | |||||||||
| Jilin Petrochemical |
186.1 | 178.8 | 158.7 | |||||||||
| Fushun Petrochemical |
176.4 | 162.8 | 145.2 | |||||||||
| Lanzhou Petrochemical |
185.2 | 183.7 | 182.4 | |||||||||
| Dushanzi Petrochemical |
124.9 | 143.6 | 147.6 | |||||||||
| Dalian Petrochemical |
324.4 | 269.0 | 317.8 | |||||||||
| Dalian West Pacific |
146.0 | 166.0 | 166.9 | |||||||||
| Liaoyang Petrochemical |
170.5 | 173.3 | 165.9 | |||||||||
| Huabei Petrochemical |
128.9 | 110.4 | 123.5 | |||||||||
| Urumqi Petrochemical |
117.6 | 123.2 | 125.4 | |||||||||
| Guangxi Petrochemical |
196.5 | 157.5 | 197.2 | |||||||||
| Sichuan Petrochemical |
177.2 | 207.3 | 166.9 | |||||||||
| Yunnan Petrochemical |
216.9 | 154.8 | 197.0 | |||||||||
| Other refineries |
1,092.7 | 1,072.9 | 1,098.0 | |||||||||
| |
|
|
|
|
|
|||||||
| Total |
3,365.6 | 3,225.9 | 3,356.1 | |||||||||
| |
|
|
|
|
|
|||||||
2019 |
2020 |
2021 |
||||||||||
| Average utilization rate of primary distillation capacity (%) |
85.1 | 80.0 | 82.5 | |||||||||
| Average yield for principal refined products (%) (1) (2) |
71.8 | 68.2 | 66.8 | |||||||||
| Overall refining yield (%) |
93.5 | 93.5 | 93.9 | |||||||||
| (1) | Principal refined products include gasoline, kerosene, diesel and lubricant. |
| (2) | “Yield” represents the number of tons of a refined product expressed as a percentage of the number of tons of crude oil from which that product is processed. |
Year Ended December 31, |
||||||||||||
2019 |
2020 |
2021 |
||||||||||
(In thousand tons) |
||||||||||||
| Basic petrochemicals |
||||||||||||
| Ethylene |
5,863 | 6,345 | 6,713 | |||||||||
| Derivative petrochemicals |
||||||||||||
| Synthetic resin |
9,580 | 10,287 | 10,903 | |||||||||
| Synthetic fiber raw materials and polymers |
1,309 | 1,278 | 1,146 | |||||||||
| Synthetic rubber |
910 | 1,001 | 1,044 | |||||||||
| Other chemicals |
||||||||||||
| Urea |
1,208 | 2,163 | 2,422 | |||||||||
Year Ended December 31, |
||||||||||||
| Products |
2019 |
2020 |
2021 |
|||||||||
(In thousand tons) |
||||||||||||
| Derivative petrochemicals |
||||||||||||
| Synthetic resin |
9,777.8 | 10,912.8 | 11,302.1 | |||||||||
| Synthetic fiber |
39.1 | 25.2 | 22.7 | |||||||||
| Synthetic rubber |
1,011.1 | 1,098.4 | 1,066.4 | |||||||||
| Intermediates |
11,354.7 | 12,929.0 | 13,525.6 | |||||||||
| Other chemicals |
||||||||||||
| Urea |
1,561.2 | 2,596.9 | 2,399.1 | |||||||||
Year Ended December 31, |
||||||||||||
2019 |
2020 |
2021 |
||||||||||
| Revenue (RMB in millions) |
2,075,044 | 1,497,533 | 2,170,062 | |||||||||
| (Loss)/profits from operations (RMB in millions) |
(2,878 | ) | (2,906 | ) | 13,277 | |||||||
| External sales volume of gasoline, kerosene and diesel (thousand tons) |
187,712 | 161,230 | 163,307 | |||||||||
| • | Nationwide wholesale distribution outlets. Almost all of these outlets are located in high demand areas across China, particularly in the coastal areas, along major railways and along the Yangtze River. We sell refined products both directly and through distributors to various wholesale markets, as well as to utility, commercial, petrochemical, aviation, agricultural, fishery and transportation companies in China. Our gasoline and diesel sales also include the amount we sold to our retail operations; and |
| • | Service stations owned and operated by us and franchised service stations owned and operated by third parties across China including Hong Kong. |
As of December 31, |
||||||||||||
2019 |
2020 |
2021 |
||||||||||
| Sales volume of gasoline, kerosene and diesel (thousand tons) |
187,712 | 161,230 | 163,307 | |||||||||
| Of which: Gasoline |
76,366 | 66,084 | 65,981 | |||||||||
| Kerosene |
21,183 | 14,350 | 15,598 | |||||||||
| Diesel |
90,163 | 80,796 | 81,728 | |||||||||
| Domestic sales volume of gasoline, kerosene and diesel (thousand tons) |
118,995 | 105,896 | 112,493 | |||||||||
| Of which: gasoline |
53,546 | 49,188 | 52,626 | |||||||||
| Kerosene |
8,696 | 8,331 | 9,005 | |||||||||
| Diesel |
56,753 | 48,377 | 50,862 | |||||||||
| Lubricants (thousand tons) |
977 | 1,404 | 1,565 | |||||||||
| Market share in domestic refined oil market (% ) |
36.7 | 35.9 | 35.3 | |||||||||
| Number of service stations |
22,365 | 22,619 | 22,800 | |||||||||
| Of which: owned service stations |
20,955 | 21,042 | 20,734 | |||||||||
| Sales volume per service station (tons/day) |
10.08 | 8.48 | 8.05 | |||||||||
| Number of convenience stores |
20,021 | 20,212 | 20,178 | |||||||||
As of December 31, |
||||||||||||
2019 |
2020 |
2021 |
||||||||||
| Revenue (RMB in millions) |
391,023 | 370,771 | 417,022 | |||||||||
| Profit from operations (RMB in millions) |
26,108 | 72,410 | 43,965 | |||||||||
| Total length of natural gas pipelines (km) |
53,291 | 22,555 | 17,329 | |||||||||
| Total length of crude oil pipeline (km) |
20,091 | 7,190 | 7,340 | |||||||||
| Total length of refined oil products pipeline (km) |
13,762 | 1,406 | 1,407 | |||||||||
| Total volume of natural gas sold (Bcf) |
9,149.8 | 8,784.4 | 9,675.4 | |||||||||
| • | require an environmental impact evaluation report to be submitted and approved prior to the commencement of exploration, production, refining and chemical projects; |
| • | restrict the type, quantities, and concentration of various substances that can be released into the environment in connection with drilling and production activities; |
| • | limit or prohibit drilling activities within protected areas and certain other areas; and |
| • | impose penalties for pollution resulting from oil, natural gas and refining operations, including criminal and civil liabilities for serious pollution. |
| • | building eco-friendly projects; |
| • | improving the quality of refined oil products and reducing toxic substances in refined oil products; |
| • | improving the utilization efficiency of energy sources, water, land, raw materials and other resources, and continuously reducing emissions and effluents from operations; |
| • | strengthening the automated monitoring and control of effluents and emissions; |
| • | adopting clean production technologies and enhancing the comprehensive utilization of oil containing wastes and other similar solid wastes; and |
| • | deploying across our company on a world-wide basis a centralized HSE management system and risk management platform to identify environmental risks, and implementing strict hierarchical management and level by level prevention of environmental risks. |
| • | providing the residents surrounding our production facilities with printed materials to explain and illustrate safety and protection knowledge and skills; and |
| • | enhancing the implementation of various effective safety production measures we have adopted previously. |

| • | The National Energy Administration, or the NEA, which is primarily responsible for the formulation of energy development plans and annual directive plans, approving major energy-related projects and facilitating the implementation of sustainable development of energy strategies, coordinating the development and utilization of renewable energy and new energy, and organizing matters relating to energy conservation and comprehensive utilization as well as environmental protection for the energy industries. |
| • | The Ministry of Natural Resources, or the MNR, which has the authority to grant, examine and approve mineral resources exploration and production licenses, and to oversee the registration and transfer of exploration and production licenses; |
| • | The Ministry of Commerce, or the MOFCOM, which |
| • | sets and grants import and export volume quotas for crude oil and refined products in accordance with the market supply and demand in China as well as WTO requirements for China; |
| • | issues import and export licenses for crude oil and refined products to oil and gas companies that have obtained import and export quotas; |
| • | is responsible for the record-filing of Sino-foreign joint venture contracts, and monitoring the foreign investors’ oil and gas exploration projects in the PRC; and |
| • | is responsible for approving and filing of overseas investment projects by PRC enterprises. |
| • | The National Development and Reform Commission, or the NDRC, which |
| • | is responsible for industry administration, industry policy and policy coordination over China’s oil and gas industry; |
| • | publishes guidance prices for natural gas and maximum retail prices for gasoline and diesel; |
| • | formulates the plan for aggregate import and export volume of crude oil and refined products in accordance with the market supply and demand in China; |
| • | approves significant petroleum, natural gas, oil refinery and chemical projects set forth under the Catalogs of Investment Projects Subject to Approval of the Central Government; and |
| • | approves Sino-foreign equity and cooperative projects of certain types. |
| • | The Ministry of Ecology and Environment, which |
| • | is responsible for taking measures to address climate change concerns, proposing and formulating significant strategies, plans and policies to address climate change concerns and reduce greenhouse emissions, and supervising the achievement of emissions compliance targets; |
| • | is responsible for supervising and administering the prevention and treatment of environmental pollution, and guiding, coordinating and supervising the protection and restoration of the ecological environment; |
| • | is responsible for supervising and administering the ecological and environmental access, evaluating the environmental impact of critical economic and technological policies and development plans, and significant economic development programs entrusted to it by the State Council; examines and approves or reviews environmental impact evaluation documents for critical development or construction areas, plans or projects; and formulates and organizes the implementation of the ecological and environment access lists; |
| • | The National Anti-Monopoly Bureau, which |
| • | is responsible for proposing and formulating anti-monopoly rules, measures and guidelines; |
| • | is responsible for organizing the implementation of anti-monopoly enforcement actions; and |
| • | is responsible for organizing and guiding the fair competition reviews. |
| • | facilities for taking delivery of and storing liquefied petroleum gas (excluding accessory projects of oil or gas fields or refineries); |
| • | new facilities for taking delivery of or storing imported liquefied natural gas (including expansion on a different site other than the original facilities); |
| • | oil or gas transmission pipeline networks (excluding gathering and transmission pipeline networks of oil or gas fields); |
| • | new refineries, expansion of existing primary processing refineries; |
| • | new ethylene, paraxylene (PX), diphenylmethane diisocyanate (MDI) projects ; and |
| • | new coal-to-olefins projects, new coal to paraxylene (PX) projects, and new coal-to-methanol |
| Tax Item |
Tax Base |
Tax Rate | ||
| Enterprise income tax |
Taxable income | Standard rate is 25%; from January 1, 2021 to December 31, 2030, the corporate income tax on enterprises incorporated in encouraged industries in the western region of China will be levied at a reduced rate of 15%. | ||
| Value-added tax |
Revenue | 9% for liquefied natural gas, natural gas, liquefied petroleum gas, agricultural film and fertilizers and 13% for oil products and other products. From January 1, 2021 to December 31, 2025, (1) for natural gas imported under the long-term trade gas contracts signed before the end of 2014 and confirmed by the NDRC, the import value-added tax will be refunded at a rate of 70%; and (2) for other types of natural gas, if the import price is higher than the reference benchmark value, the import value-added tax will be refunded at a rate equal to a fraction, of which the numerator is equal to the import price less the reference benchmark value, and the denominator is the import price. | ||
| Consumption tax |
Aggregate volume sold or self-consumed |
RMB1.52 per liter for gasoline, naphtha, solvent naphtha and lubricant and RMB1.2 per liter for diesel, aviation kerosene and fuel oil. | ||
| Resource tax |
Sales | The standard rate is 6%; but exemption or reduction may apply if qualified. From April 1, 2018 to December 31, 2023, shale gas production enjoys a 30% reduction. | ||
| Crude oil special gain levy |
Sales amount above specific threshold | Five-level progressive tax rates from 20% to 40%, taxable if the crude oil price reaches the threshold of US$65 per barrel. | ||
| Environmental protection tax |
Air pollution equivalent, water pollution equivalent, solid waste pollution equivalent and noise exceeding the standard decibel | Effective January 1, 2018, the PRC government started to impose environmental protection tax. Different emissions apply their corresponding tax rates. If a taxpayer’s emission of taxable atmospheric pollutants or water pollutants is less than 30% of the national and local pollutant discharge standards, the environmental protection tax shall be levied at 75%. If the taxpayer’s emission of taxable atmospheric pollutants or water pollutants is less than 50% of the national and local pollutant discharge standards, the environmental protection tax shall be levied at 50%. | ||
| Mining right royalty |
Area | RMB100 to RMB500 per square kilometer per year for exploration; RMB1,000 per square kilometer per year for production. | ||
| Royalty fee (1) |
Production volume | Progressive rate of 0-12.5% for crude oil and 0-3% for natural gas. | ||
| (1) | It shall be paid in cash and is only applicable to Sino-foreign oil and gas exploration and development cooperative projects in China. However, effective December 1, 2010, the royalty fee payable by new Sino-foreign oil and gas exploration and development cooperative projects in Western regions was replaced by the resource tax, while those cooperative projects under contracts signed before December 1, 2010 continue to be subject to the royalty fee until the contracts expire. Effective November 1, 2011, the royalty fee payable by new Sino-foreign oil and gas exploration and development cooperative projects in the whole country was replaced by the resource tax, while those cooperative projects under contracts signed before November 1, 2011 continue to be subject to the royalty fee until the contracts expire. |
| • | putting more effort into the development of wind energy, solar energy, and other non-fossil energy sources and increasing the total installed capacity of wind power and solar power facilities to more than 1,200,000 MW; |
| • | reasonably adjusting and regulating oil and gas consumption; using great efforts to promote the replacement of conventional fuel oil with biological liquid fuels and sustainable aviation fuels so as to improve the energy efficiency of the end-use fuel oil products; and expediting the large-scale development of shale gas, coalbed methane, tight oil (gas) and other unconventional oil and gas resources; |
| • | guiding natural gas consumption in an orderly manner by optimizing the structure of natural gas usage, prioritizing the supply of natural gas required for ensuring people’s livelihood and striving to promote the integrated development of natural gas together with multiple other energy sources; and supporting the use of LNG as fuel for vehicles and ships; |
| • | for the petrochemical sector, boosting the phasing out of obsolete production capacity and strictly controlling the increase of new refining capacity with an aim to control the domestic crude oil primary processing capacity at no more than 1 billion tons by 2025; and |
| • | extending the use of electric power, hydrogen energy, natural gas, advanced biological liquid fuels and other new energy and clean energy sources in the transportation sector with an aim to procure that by 2030, the share of incremental vehicles fueled by new and clean energy will reach around 40%, carbon emission intensity of commercial vehicles measured on the basis of converted turnover will be cut by about 9.5% compared with 2020, and comprehensive energy consumption of the national railways per unit of converted turnover will be cut by 10% compared with 2020; and striving to hit peak for petroleum consumption in the land transportation sector by 2030. |
| • | exploration, development, production and sale of crude oil and natural gas; |
| • | refining of crude oil and petroleum products, and production and marketing of primary petrochemical products, derivative chemical products and other chemical products; |
| • | marketing and trading of refined oil products and non-oil products; and |
| • | sale of natural gas. |
2019 |
2020 |
2021 |
||||||||||
| Crude oil (US$/barrel) |
60.96 | 40.33 | 65.58 | |||||||||
| Natural gas (US$/thousand cubic feet) |
5.39 | 4.80 | 7.59 | |||||||||
| Gasoline (US$/barrel) |
110.63 | 94.86 | 127.97 | |||||||||
| Kerosene (US$/barrel) |
78.08 | 48.67 | 71.84 | |||||||||
| Diesel (US$/barrel) |
102.16 | 81.59 | 111.50 | |||||||||
| Buildings and plants |
8-40 years |
|||
| Equipment and machinery |
4-30 years |
|||
| Motor vehicles |
4-14 years |
|||
| Other |
5-12 years |
Year Ended December 31, |
||||||||||||
2019 |
2020 |
2021 |
||||||||||
(RMB in millions) |
||||||||||||
| Revenue |
2,516,810 | 1,933,836 | 2,614,349 | |||||||||
| Operating expenses |
(2,395,048 | ) | (1,857,899 | ) | (2,453,196 | ) | ||||||
| Profit from operations |
121,762 | 75,937 | 161,153 | |||||||||
| Exchange gain, net |
1 | 108 | 538 | |||||||||
| Interest expense, net |
(26,778 | ) | (23,505 | ) | (16,755 | ) | ||||||
| Share of profit of affiliates and joint ventures |
8,229 | 3,533 | 13,267 | |||||||||
| Profit before income tax expense |
103,214 | 56,073 | 158,203 | |||||||||
| Income tax expense |
(36,199 | ) | (22,588 | ) | (43,507 | ) | ||||||
| Profit for the year attributable to non-controlling interests |
21,333 | 14,479 | 22,526 | |||||||||
| Profit for the year attributable to owners of the Company |
45,682 | 19,006 | 92,170 | |||||||||
2019 |
2020 |
2020 vs. 2019 |
2021 |
2021 vs. 2020 |
||||||||||||||||
(RMB in millions, except percentages) |
||||||||||||||||||||
| Revenue |
||||||||||||||||||||
| Exploration and production |
676,320 | 530,807 | (21.5 | )% | 688,334 | 29.7 | % | |||||||||||||
| Refining and chemicals |
1,000,062 | 774,775 | (22.5 | )% | 974,972 | 25.8 | % | |||||||||||||
| Marketing |
2,075,044 | 1,497,533 | (27.8 | )% | 2,170,062 | 44.9 | % | |||||||||||||
| Natural gas and pipeline |
391,023 | 370,771 | (5.2 | )% | 417,022 | 12.5 | % | |||||||||||||
| Headquarters and others |
3,700 | 3,547 | (4.1 | )% | 3,894 | 9.8 | % | |||||||||||||
| |
|
|
|
|
|
|||||||||||||||
| Total |
4,146,149 | 3,177,433 | (23.4 | )% | 4,254,284 | 33.9 | % | |||||||||||||
| Less: elimination |
(1,629,339 | ) | (1,243,597 | ) | (23.7 | )% | (1,639,935 | ) | 31.9 | % | ||||||||||
| |
|
|
|
|
|
|||||||||||||||
| Consolidated net sales from operations |
2,516,810 | 1,933,836 | (23.2 | )% | 2,614,349 | 35.2 | % | |||||||||||||
| |
|
|
|
|
|
|||||||||||||||
2019 |
2020 |
2020 vs. 2019 |
2021 |
2021 vs. 2020 |
||||||||||||||||
(RMB in millions, except percentages) |
||||||||||||||||||||
| Profit/(loss) from operations |
||||||||||||||||||||
| Exploration and production |
96,097 | 23,092 | (76.0 | )% | 68,452 | 196.4 | % | |||||||||||||
| Refining and chemicals |
16,077 | (1,834 | ) | (111.4 | )% | 49,740 | — | |||||||||||||
| Marketing |
(2,878 | ) | (2,906 | ) | — | 13,277 | — | |||||||||||||
| Natural gas and pipeline |
26,108 | 72,410 | 177.3 | % | 43,965 | (39.3 | )% | |||||||||||||
| Headquarters and others |
(13,642 | ) | (14,825 | ) | — | (14,281 | ) | — | ||||||||||||
| |
|
|
|
|
|
|||||||||||||||
| Total |
121,762 | 75,937 | (37.6 | )% | 161,153 | 112.2 | % | |||||||||||||
| |
|
|
|
|
|
|||||||||||||||
Sales Volume (‘000 ton) |
Average Realized Price (RMB/ton) |
|||||||||||||||||||||||
2021 |
2020 |
Percentage of Change (%) |
2021 |
2020 |
Percentage of Change (%) |
|||||||||||||||||||
| Crude oil* |
158,342 | 158,266 | |
Generally even |
|
3,198 | 2,070 | 54.5 | ||||||||||||||||
| Natural gas (hundred million cubic meters, RMB/’000 cubic meters)** |
2,739.74 | 2,487.45 | 10.1 | 1,729 | 1,170 | 47.8 | ||||||||||||||||||
| Gasoline |
65,981 | 66,084 | (0.2 | ) | 7,018 | 5,561 | 26.2 | |||||||||||||||||
| Diesel |
81,728 | 80,796 | 1.2 | 5,395 | 4,221 | 27.8 | ||||||||||||||||||
| Kerosene |
15,598 | 14,350 | 8.7 | 3,661 | 2,652 | 38.0 | ||||||||||||||||||
| Polyethylene |
5,808 | 5,659 | 2.6 | 7,835 | 6,725 | 16.5 | ||||||||||||||||||
| Polypropylene |
4,272 | 4,200 | 1.7 | 7,830 | 7,002 | 11.8 | ||||||||||||||||||
| Lubricant |
1,565 | 1,404 | 11.5 | 6,858 | 6,426 | 6.7 | ||||||||||||||||||
| * | The crude oil listed above represents all our external sales volume of crude oil. |
| ** | The natural gas listed above represents all our external sales volume of natural gas. The substantial increase in average realized prices was mainly due to a significant increase in overseas re-export trade prices. The domestic sales price of natural gas increased by 6.5% as compared with last year. |
Year Ended December 31, |
||||||||||||
2019 |
2020 |
2021 |
||||||||||
(RMB in millions) |
||||||||||||
| Net cash flows from operating activities |
359,610 | 318,575 | 341,469 | |||||||||
| Net cash flows used for investing activities |
(332,948 | ) | (181,986 | ) | (213,032 | ) | ||||||
| Net cash flows used for financing activities |
(27,276 | ) | (99,400 | ) | (107,971 | ) | ||||||
| Currency translation difference |
1,069 | (4,967 | ) | (2,308 | ) | |||||||
| Cash and cash equivalents |
86,409 | 118,631 | 136,789 | |||||||||
As of December 31, |
||||||||||||
2019 |
2020 |
2021 |
||||||||||
(RMB in millions) |
||||||||||||
| Short-term borrowings (including current portion of long-term borrowings) |
175,840 | 117,542 | 53,275 | |||||||||
| Long-term borrowings |
290,882 | 251,379 | 287,175 | |||||||||
| |
|
|
|
|
|
|||||||
| Total borrowings |
466,722 | 368,921 | 340,450 | |||||||||
| |
|
|
|
|
|
|||||||
| Less: cash and cash equivalents |
86,409 | 118,631 | 136,789 | |||||||||
| |
|
|
|
|
|
|||||||
| Net borrowings |
380,313 | 250,290 | 203,661 | |||||||||
| |
|
|
|
|
|
|||||||
As of December 31, |
||||||||
2020 |
2021 |
|||||||
(RMB in million) |
||||||||
| Within 1 year |
124,777 | 58,923 | ||||||
| Between 1 and 2 years |
53,526 | 53,250 | ||||||
| Between 2 and 5 years |
188,012 | 226,124 | ||||||
| After 5 years |
27,894 | 28,053 | ||||||
| |
|
|
|
|||||
| Total |
394,209 | 366,350 | ||||||
| |
|
|
|
|||||
2019 |
2020 |
2021 |
2022 (estimated) |
|||||||||||||||||||||||||||||
(RMB in millions) |
% |
(RMB in millions) |
% |
(RMB in millions) |
% |
(RMB in millions) |
% |
|||||||||||||||||||||||||
| Exploration and production (1) |
230,117 | 77.54 | 186,620 | 75.71 | 178,259 | 70.97 | 181,200 | 74.88 | ||||||||||||||||||||||||
| Refining and chemicals |
21,823 | 7.35 | 21,810 | 8.85 | 54,487 | 21.69 | 44,500 | 18.39 | ||||||||||||||||||||||||
| Marketing |
17,074 | 5.76 | 16,294 | 6.61 | 10,982 | 4.37 | 7,500 | 3.10 | ||||||||||||||||||||||||
| Natural gas and pipeline |
27,004 | 9.10 | 21,143 | 8.58 | 6,750 | 2.69 | 8,000 | 3.30 | ||||||||||||||||||||||||
| Headquarters and others |
758 | 0.25 | 626 | 0.25 | 700 | 0.28 | 800 | 0.33 | ||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||
| Total |
296,776 | 100.00 | 246,493 | 100.00 | 251,178 | 100.00 | 242,000 | 100.00 | ||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||
| (1) | If investments related to geological and geophysical exploration costs are included, the capital expenditures and investments for the exploration and production segment in each of 2019, 2020, 2021, and estimated amount for 2022 would be RMB241,992 million, RMB197,019 million, RMB189,951 million and RMB193,200 million, respectively. |
Payment Due by Period |
||||||||||||||||||||
| Contractual Obligations |
Total |
Less Than 1 Year |
1-3 Years |
3-5 Years |
After 5 Years |
|||||||||||||||
(RMB in millions) |
||||||||||||||||||||
| Long-term debt |
300,440 | 13,264 | 211,007 | 59,113 | 17,056 | |||||||||||||||
| Lease obligations |
208,853 | 12,495 | 21,416 | 20,306 | 154,636 | |||||||||||||||
| Capital commitments |
882 | 855 | 27 | — | — | |||||||||||||||
| Debt-related interest |
23,716 | 5,414 | 13,057 | 2,786 | 2,459 | |||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|||||||||||
| Total |
533,891 | 32,028 | 245,507 | 82,205 | 174,151 | |||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|||||||||||
| • | theories and technologies of crude oil and natural gas exploration; |
| • | oil and gas development theories and technologies; |
| • | engineering technologies and equipment; |
| • | theories and technologies for oil and gas storage and transportation; and |
| • | technologies for security, energy conservation and environmental protection. |
| • | technologies for clean refined oil products; |
| • | technologies for unqualified heavy oil processing; |
| • | refining-chemical integration technologies; |
| • | technologies for production of olefin aromatics; |
| • | technologies for new products of synthetic resin and synthetic rubber; |
| • | new catalyst and catalytic materials; and |
| • | technologies for safety, energy saving and environmental protection. |
| • | convening shareholders’ meetings and reporting its work to the shareholders’ meeting; |
| • | implementing the resolutions of the shareholders’ meeting; |
| • | determining our business plans and investment programs; |
| • | formulating our annual budget and final accounts; |
| • | formulating our profit distribution and loss recovery proposals; |
| • | formulating proposals for the increase or reduction of our registered capital and the issuance of our debentures or other securities and listings; |
| • | proposing to redeem shares, merge, spin-off, dissolve or otherwise change the form of the Company; |
| • | deciding on our internal management structure; |
| • | appointing or dismissing the president of the Company, and upon the nomination of the president, appointing or dismissing vice president, senior vice president, chief financial officer, or CFO, and other senior management, and determining matters relating to their remuneration; |
| • | formulating our basic management system; |
| • | preparing amendments to our Articles of Association; |
| • | managing the information disclosures of our company; and |
| • | exercising any other powers and duties conferred by the shareholders at general meetings. |
| • | to review the periodic reports prepared by the board of directors and issue written opinions in connection with such review; |
| • | to review our financial condition; |
| • | to oversee the performance of duties by the directors, the president, senior vice presidents, vice presidents, the CFO and other senior officers of the Company and to propose the removal of any of the foregoing persons who acts in contravention of any law, regulation, the Company’s Articles of Association or any resolutions of the shareholders’ meeting; |
| • | to demand any director, the president, senior vice president, vice president, the CFO or any other senior officer who acts in a manner which is harmful to the Company’s interest to rectify such behavior; |
| • | to check the financial information such as the financial report, business report and plans for distribution of profits to be submitted by the board of directors at the shareholders’ meetings and to authorize, in the Company’s name, publicly certified and practicing auditors to assist in the re-examination of such information should any doubt arise in respect thereof; |
| • | to propose the convening of an extraordinary shareholders’ meeting, and convene and preside over a shareholders’ meeting when the board fails to perform its duties to do so as set forth in the PRC Company Law; |
| • | to submit proposals at the shareholders’ meetings; |
| • | to confer with any director, or initiate legal proceedings on behalf of the Company against any director, the president, senior vice president, vice president, the CFO or any other senior officer in accordance with Article 152 of the PRC Company Law; |
| • | to initiate investigations upon being aware of any extraordinary development in the operational conditions of the Company; |
| • | together with the audit committee of the board of directors, to review the performance of the outside auditors on a yearly basis, and to propose the engagement, renewal of engagement and termination of engagement of the outside auditors, as well as the service fees with respect to the audit services; |
| • | to oversee the compliance of related party transactions; and |
| • | other functions and powers as set forth in the Articles of Association of the Company. |
| Name |
Gender |
Age |
Position |
Term |
||||||||
| Dai Houliang |
M | 58 | Chairman | 2020.03-2023.03 |
||||||||
| Hou Qijun |
M | 55 | Vice Chairman | 2021.10-2023.06 |
||||||||
| Duan Liangwei |
M | 54 | Non-executive Director |
2017.06-2023.06 |
||||||||
| Liu Yuezhen |
M | 60 | Non-executive Director |
2014.05-2023.06 |
||||||||
| Jiao Fangzheng |
M | 59 | Non-executive Director |
2019.06-2022.06 |
||||||||
| Huang Yongzhang |
M | 55 | Executive Director, President | 2020.09-2023.06 |
||||||||
| Ren Lixin |
M | 54 | Executive Director, Senior Vice President | 2021.10-2023.06 |
||||||||
| Elsie Leung Oi-sie |
F | 82 | Independent non-executive Director |
2017.06-2023.06 |
||||||||
| Tokuchi Tatsuhito |
M | 69 | Independent non-executive Director |
2017.06-2023.06 |
||||||||
| Simon Henry |
M | 60 | Independent non-executive Director |
2017.06-2023.06 |
||||||||
| Cai Jinyong |
M | 62 | Independent non-executive Director |
2020.06-2023.06 |
||||||||
| Jiang, Simon X. |
M | 68 | Independent non-executive Director |
2020.06-2023.06 |
||||||||
| Name |
Gender |
Age |
Position |
Term |
||||||||||
| Lv Bo |
M | 59 | Chairman of the Supervisory Committee | 2020.11-2023.11 |
||||||||||
| Zhang Fengshan |
M | 60 | Supervisor | 2014.05-2023.06 |
||||||||||
| Jiang Lifu |
M | 58 | Supervisor | 2014.10-2023.06 |
||||||||||
| Lu Yaozhong |
M | 56 | Supervisor | 2017.06-2023.06 |
||||||||||
| Wang Liang |
M | 59 | Supervisor | 2017.10-2023.06 |
||||||||||
| Fu Suotang |
M | 59 | Supervisor appointed by employees’ representatives | 2017.06-2023.06 |
||||||||||
| Li Jiamin |
M | 58 | Supervisor appointed by employees’ representatives | 2014.05-2023.06 |
||||||||||
| Liu Xianhua |
M | 58 | Supervisor appointed by employees’ representatives | 2016.05-2023.06 |
||||||||||
| Name |
Gender |
Age |
Position |
Term |
||||||||||
| Sun Longde |
M | 59 | Vice President and Chief Geologist | 2007.06- | ||||||||||
| Li Luguang |
M | 59 | Vice President | 2018.06- | ||||||||||
| Tian Jinghui |
M | 59 | Vice President | 2015.11- | ||||||||||
| Chai Shouping |
M | 60 | Chief Financial Officer, Secretary to the Board | 2017.01- | ||||||||||
| Yang Jigang |
M | 58 | Vice President and Chief Engineer | 2017.12- | ||||||||||
| Zhang Minglu |
M | 58 | Chief Safety Officer | 2021.07- | ||||||||||
| Zhu Guowen |
M | 55 | Vice President | 2021.07- | ||||||||||
| • | On April 29, 2021, Mr. Yang Jigang was appointed as the chief engineer of our company (concurrent position). |
| • | On May 10, 2021, Mr. Li Fanrong resigned from the position of non-executive director and vice chairman of our board of directors and simultaneously the chairman of the investment and development committee under our board of directors due to work arrangement. |
| • | On May 28, 2021, Mr. Li Wendong resigned from his position as an employee representative supervisor of our company due to work arrangement. |
| • | On July 20, 2021, Mr. Sun Longde was appointed as the chief geologist (concurrent position), Mr. Zhang Minglu was appointed as the chief safety officer of our company, Mr. Zhu Guowen was appointed as a vice president of our company. |
| • | On August 26, 2021, Mr. Ren Lixin was appointed as the senior vice president of our company. |
| • | On September 3, 2021, Mr. Ling Xiao resigned from his position as vice president of our company due to personal reasons. |
| • | On October 21, 2021, Mr. Hou Qijun and Mr. Ren Lixin were appointed as directors of our company. |
| • | On October 28, 2021, Mr. Hou Qijun was appointed as the vice chairman of our company. |
| • | reviewing and discussing the structure, size and composition of the board of directors regularly, and making recommendations on changes to the board to follow the Company’s corporate strategy; |
| • | considering the criteria and procedures for selection of directors, president and other senior management, and making recommendations to the board of directors; |
| • | considering the board diversity policy and the training systems for directors and management; |
| • | extensively selecting qualified candidates for directorship and members of senior management, reviewing the qualifications of candidates for directorship and president, and making recommendations; |
| • | reviewing the proposals on candidates nominated by the nominators who have the nominating rights under the Articles of Association; |
| • | reviewing and making assessment on the independence of independent non-executive directors; and |
| • | attending the shareholders’ meeting and answer the investor’s consultation on the work of the nomination committee, as well as the relevant laws, regulations, listing rules and other matters authorized by the board of directors. |
| • | reviewing and supervising the engagement of external auditors and their performance; |
| • | reviewing and ensuring the completeness of annual reports, interim reports and quarterly reports, if any, and related financial statements and accounts, and reviewing any material opinion contained in the aforesaid statements and reports with respect to financial reporting; |
| • | reporting to the board of directors in writing on the financial reports of the Company and related information, having considered the issues raised by external auditors; |
| • | reviewing and scrutinizing the work conducted by the internal audit department in according with the applicable PRC and international rules; |
| • | monitoring the financial reporting system and internal control procedures of the Company, as well as checking and assessing matters relating to, among others, the financial operations, internal control and risk management of the Company; |
| • | receiving, keeping and dealing with complaints or anonymous reports regarding accounting, internal accounting control or audit matters and ensuring the confidentiality of such complaints or reports; |
| • | reporting regularly to the board of directors with respect to any significant matters which may affect the financial position of the Company and its operations and with respect to the self-evaluation of the committee on the performance of their duties; and |
| • | performing other responsibilities as may be required under relevant laws, regulations and the listing rules of the stock exchanges where our shares are listed (as amended from time to time). |
| • | studying the long-term development strategies of the Company proposed by our president and making recommendations to the board of directors; |
| • | studying the annual investment budget and the adjustment proposal regarding the investment plan as proposed by our president and making recommendations to the board of directors; |
| • | reviewing feasibility studies and preliminary feasibility studies for investment or financing proposals, capital operation projects and asset operation projects of great significance to our company subject to the approval of the board of directors and making recommendations to the board of directors; |
| • | deliberating on other significant matters that may have an effect on the development of our company and making recommendations to the board of directors; and |
| • | addressing issues related to relevant laws, regulations and listing rules and requirements of the stock exchanges on which our shares are listed and handing other matters as delegated by the board of directors. |
| • | studying the evaluation criteria for directors and senior officers, conducting the evaluations and proposing suggestions; |
| • | studying and evaluating the remuneration policies and plans for directors and senior officers (including the compensation in connection with the removal or retirement of the director and senior officers); |
| • | organizing the evaluation of the performance of our president and reporting the evaluation result to the board of directors, supervising the evaluation of the performance of our senior vice presidents, vice presidents, CFO and other senior management members conducted under the leadership of the president; |
| • | studying our incentive plan and compensation plan, supervising and evaluating the implementation of these plans and making recommendations for improvements to and perfection of such plans; and |
| • | studying the relevant laws, regulations and the listing rules of the stock exchanges where the shares of the Company are listed (as amended from time to time) and other matters authorized by the board of directors. |
| • | studying the sustainable development (including but not limited to environment, society and governance) matters of the Company, identifying and assessing major risks and impacts on the sustainable development of the Company, strengthening risk management in respect of environment, social responsibility and corporate governance and making proposals to the board of directors; |
| • | supervising the Company’s commitments and performance on key issues such as response to climate change, safeguarding of health and safety and fulfilment of social responsibilities, and making proposals to the board of directors; |
| • | reviewing the relevant guidelines, strategies, objectives, measures and relevant important issues related to the sustainable development of the Company, and supervising and checking the implementation of the sustainable development objectives of the Company against the corresponding sustainable development objectives that have been set; |
| • | reviewing the Company’s annual reports on environment, social responsibility and governance and the reports on quality, safety and environmental protection and making proposals to the board of directors; |
| • | paying attention to the important information of sustainable development matters related to the Company’s business, determining the potential material effect that the environmental, society and governance matters may have on the stakeholders, supervising and studying the material safety and |
| environmental risks facing the Company and recommending response measures, and making corresponding proposals to the board of directors; |
| • | other matters delegated by the board of directors. |
Employees |
% of Total |
|||||||
| Exploration and production |
241,692 | 57.94 | ||||||
| Refining and chemicals |
128,785 | 30.87 | ||||||
| Marketing |
37,134 | 8.90 | ||||||
| Natural gas and pipeline |
3,928 | 0.94 | ||||||
| Headquarters and others (1) |
5,634 | 1.35 | ||||||
| Total |
417,173 | 100.00 | ||||||
| |
|
|
|
|||||
| (1) | Including the numbers of employees of the management of our headquarters, specialized companies, PetroChina Exploration & Development Research Institute, PetroChina Planning & Engineering Institute, Petrochemical Research Institute and other units. |
| Name of Shareholders |
Class of Shares |
Number of Shares Held |
Capacity |
Percentage of Such Share in That Class of the Issued Shares Capital (%) |
Percentage in the Total Share Capital (%) |
|||||||||
| CNPC |
A Shares | 146,882,339,136 (long position) | Beneficial Owner | 90.71 | 80.25 | |||||||||
| H Shares | 291,518,000 (long position) (1) |
Interest of Corporation Controlled by the Substantial Shareholder |
1.38 | 0.16 | ||||||||||
| The Bank of New York Mellon Corporation (2) |
H Shares | 1,267,777,801 (long position) | Interest of Corporation | 6.01 | 0.69 | |||||||||
| 892,090,100 (short position) | Controlled by the Substantial |
4.23 | 0.49 | |||||||||||
| 345,286,695 (shares available for lending) | Shareholder/Approved Lending Agent | 1.64 | 0.19 | |||||||||||
| BlackRock, Inc. (3) |
H Shares | 1,277,733,984 (long position) | Interest of Corporation Controlled by the |
6.06 | 0.70 | |||||||||
| 1,490,000 (short position) | Substantial Shareholder | 0.01 | 0.0008 | |||||||||||
| (1) | Held by Fairy King Investments Limited, an overseas wholly-owned subsidiary of CNPC. |
| (2) | The Bank of New York Mellon Corporation, through various subsidiaries, had an interest in the H Shares of the Company. |
| (3) | Blackrock, Inc., through various subsidiaries, had an interest in the H Shares of the Company. |
| • | construction and technical services, including but not limited to exploration technology service, downhole operation service, oilfield construction service, refinery construction service and engineering and design service; |
| • | production services, which will be mainly the products and services provided in light of the requirements for our daily operations, including but not limited to crude oil, natural gas, refined oil products, chemical products, water supply, electricity supply, gas supply and communications; |
| • | supply of materials services not included in the foregoing construction and technical services or production services due to difference in nature, which will be mainly materials procurement agency services, including but not limited to procurement of materials, quality inspection, storage of materials and delivery of materials; |
| • | social and ancillary services, including but not limited to security systems, staff canteens and training centers; and |
| • | financial services, including loans and other financial aids, deposit services, entrusted loans, settlement services, finance lease services and other financial services. |
Category of Products and Services |
2021 |
2022 |
2023 |
|||||||||
RMB (in millions) |
||||||||||||
| (i) Products and services provided by us to the CNPC and jointly-held companies |
150,000 | 147,200 | 144,600 | |||||||||
| (ii) Products and services provided by CNPC and jointly-held companies to us |
||||||||||||
| (a) Construction and technical services |
198,200 | 197,500 | 197,000 | |||||||||
| (b) Production services |
207,700 | 205,500 | 204,500 | |||||||||
| (c) Supply of materials services |
35,300 | 35,300 | 35,300 | |||||||||
| (d) Social and ancillary services |
5,800 | 5,800 | 5,800 | |||||||||
| (e) Financial Services |
||||||||||||
| — Aggregate of the daily highest amount of deposits of our company in CNPC and the total amount of interest received in respect of these deposits |
55,000 | 55,000 | 55,000 | |||||||||
| — Insurance fees, handling charges for entrusted loans, and fees and charges for settlement services and other intermediary business |
2,400 | 2,400 | 2,400 | |||||||||
| — Rents and other payments made under financial leasing loans, and fees and charges for settlement services and other intermediary business |
5,000 | 5,000 | 5,000 | |||||||||
| (iii) Financial services provided by us to the jointly-held companies |
22,000 | 22,000 | 22,000 | |||||||||
| (iv) Land leases provided to us by CNPC |
16,578 | 11,019 | 5,685 | |||||||||
| (v) Building leases provided to us by CNPC |
2,083 | 1,384 | 714 | |||||||||
| • | the connected transactions disclosed above have been made in the ordinary course of business of the Company; |
| • | the connected transactions disclosed above have been made on normal commercial terms or better terms; |
| • | the connected transactions disclosed above have been conducted in accordance with the agreements governing such transactions and their terms are fair and reasonable and consistent with the interests of shareholders as a whole. |
| • | all the connected transactions have been approved by our board of directors; |
| • | all the connected transactions have been conducted in compliance with the pricing policies of the Company in all material respects if the transactions involve the provision of goods or services by the Company; |
| • | all the connected transactions have been carried out in accordance with the terms of the corresponding agreements; and |
| • | all the transactions have been concluded within the annual caps disclosed above, if applicable. |
| • | general business conditions; |
| • | our financial results; |
| • | capital requirements; |
| • | contractual restrictions on the payment of dividends by us to our shareholders or by our subsidiaries to us; |
| • | our shareholders’ interests; |
| • | the effect on our debt ratings; and |
| • | other factors our board of directors may deem relevant. |
| • | recovery of losses, if any; |
| • | allocations to the statutory common reserve fund; and |
| • | allocations to a discretionary common reserve fund if approved by our shareholders. |
| • | providing our shareholders with a competitive return on investment; and |
| • | assuring sufficient reinvestment of profits to enable us to achieve our strategic objectives. |
| • | tax-exempt entities; |
| • | certain insurance companies; |
| • | broker-dealers; |
| • | traders in securities that elect to mark to market; |
| • | U.S. expatriates; |
| • | U.S. holders liable for alternative minimum tax; |
| • | U.S. holders that own (directly, indirectly, or constructively) 10% or more of the voting power or value of our equity; |
| • | U.S. holders that hold as part of a straddle or a hedging or conversion transaction; or |
| • | U.S. holders whose functional currency is not the U.S. dollar. |
| • | a citizen or resident of the United States for United States federal income tax purposes; |
| • | a corporation, or other entity treated as a corporation for United States federal income tax purposes, created or organized under the laws of the United States, or any state thereof or the District of Columbia; |
| • | an estate the income of which is subject to United States federal income tax without regard to its source; or |
| • | a trust: |
| • | subject to the primary supervision of a United States court and the control of one or more United States persons; or |
| • | that has elected to be treated as a United States person under applicable United States Treasury regulations. |
| • | a foreign corporation that is eligible for the benefits of a comprehensive income tax treaty with the United States that includes an exchange of information program; or |
| • | a foreign corporation if its stock with respect to which a dividend is paid (or ADSs backed by such stock) is readily tradable on an established securities market within the United States (as determined for United States federal income tax purposes), |
| • | 75% or more of its gross income consists of passive income, such as dividends, interest, rents and royalties; or |
| • | 50% or more of the average quarterly value of its assets consists of assets that produce, or are held for the production of, passive income. |
| • | are a corporation or fall within various other exempt categories, and, when required, demonstrate this fact; or |
| • | provide a correct taxpayer identification number on a properly completed IRS Form W-9 or a substitute form, certify that you are exempt from backup withholding and otherwise comply with applicable requirements of the backup withholding rules. |
Expected Maturity Date |
Percentage to Total Long-Term Borrowings |
Fair Value |
||||||||||||||||||||||||||||||||||
2022 |
2023 |
2024 |
2025 |
2026 |
Thereafter |
Total |
||||||||||||||||||||||||||||||
(RMB equivalent in millions, except percentages) |
||||||||||||||||||||||||||||||||||||
| Long term debt |
||||||||||||||||||||||||||||||||||||
| Loans in RMB |
||||||||||||||||||||||||||||||||||||
| Fixed Rate Loan Amount |
6,236 | 5,225 | 4,002 | 10,835 | 1,075 | 1,706 | 29,079 | 9.68 | % | 27,938 | ||||||||||||||||||||||||||
| Average Interest Rate |
3.09 | % | 3.29 | % | 2.86 | % | 4.20 | % | 3.77 | % | 4.07 | % | — | — | — | |||||||||||||||||||||
| Variable Rate Loan Amount |
4,435 | 30,249 | 60,285 | 5,499 | 1,552 | 9,964 | 111,984 | 37.27 | % | 105,548 | ||||||||||||||||||||||||||
| Average Interest Rate |
3.84 | % | 2.55 | % | 3.04 | % | 3.62 | % | 3.37 | % | 3.94 | % | — | — | — | |||||||||||||||||||||
| Loans in Euro |
||||||||||||||||||||||||||||||||||||
| Fixed Rate Loan Amount |
— | — | — | — | — | 112 | 112 | 0.04 | % | 123 | ||||||||||||||||||||||||||
| Average Interest Rate |
— | — | — | — | — | 3.88 | % | — | — | — | ||||||||||||||||||||||||||
| Variable Rate Loan Amount |
— | — | — | 3,430 | — | — | 3,430 | 1.14 | % | 3,644 | ||||||||||||||||||||||||||
| Average Interest Rate |
— | — | — | 1.18 | % | — | — | — | — | — | ||||||||||||||||||||||||||
| Loans in United States Dollar |
||||||||||||||||||||||||||||||||||||
| Fixed Rate Loan Amount |
15 | 9 | 9 | 9 | 9 | 3,264 | 3,315 | 1.10 | % | 3,729 | ||||||||||||||||||||||||||
Expected Maturity Date |
Percentage to Total Long-Term Borrowings |
Fair Value |
||||||||||||||||||||||||||||||||||
2022 |
2023 |
2024 |
2025 |
2026 |
Thereafter |
Total |
||||||||||||||||||||||||||||||
(RMB equivalent in millions, except percentages) |
||||||||||||||||||||||||||||||||||||
| Average Interest Rate |
1.00 | % | 0.55 | % | 0.55 | % | 0.55 | % | 0.55 | % | 1.11 | % | — | — | — | |||||||||||||||||||||
| Variable Rate Loan Amount |
574 | 7,821 | 28,401 | 20,159 | 4,372 | 10 | 61,337 | 20.42 | % | 63,757 | ||||||||||||||||||||||||||
| Average Interest Rate |
3.77 | % | 1.16 | % | 1.29 | % | 1.19 | % | 4.91 | % | 5.41 | % | — | — | — | |||||||||||||||||||||
| Loans in Japanese Yen |
||||||||||||||||||||||||||||||||||||
| Fixed Rate Loan Amount |
3 | 3 | 3 | 3 | — | — | 12 | — | 12 | |||||||||||||||||||||||||||
| Average Interest Rate |
2.30 | % | 2.30 | % | 2.30 | % | 3.25 | % | — | — | — | — | — | |||||||||||||||||||||||
| Variable Rate Loan Amount |
— | — | — | — | — | — | — | — | — | |||||||||||||||||||||||||||
| Average Interest Rate |
— | — | — | — | — | — | — | — | — | |||||||||||||||||||||||||||
| Loans in CFA Franc |
||||||||||||||||||||||||||||||||||||
| Fixed Rate Loan Amount |
— | — | — | — | — | — | — | — | — | |||||||||||||||||||||||||||
| Average Interest Rate |
— | — | — | — | — | — | — | — | — | |||||||||||||||||||||||||||
| Variable Rate Loan Amount |
1 | — | — | — | — | — | 1 | — | 1 | |||||||||||||||||||||||||||
| Average Interest Rate |
2 | % | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||
| Debentures in United States Dollar |
||||||||||||||||||||||||||||||||||||
| Fixed Rate Loan Amount |
— | — | — | 3,170 | — | — | 3,170 | 1.06 | % | 3,017 | ||||||||||||||||||||||||||
| Average Interest Rate |
— | — | — | 3.75 | % | — | — | — | — | |||||||||||||||||||||||||||
| Debentures in RMB |
||||||||||||||||||||||||||||||||||||
| Fixed Rate Loan Amount |
2,000 | 4,000 | — | — | 9,000 | 2,000 | 17,000 | 5.66 | % | 16,075 | ||||||||||||||||||||||||||
| Average Interest Rate |
4.90 | % | 3.09 | % | — | — | 3.60 | % | 3.84 | % | — | — | — | |||||||||||||||||||||||
| Medium Term Notes in RMB |
||||||||||||||||||||||||||||||||||||
| Fixed Rate Loan Amount |
— | 21,000 | 50,000 | — | — | — | 71,000 | 23.63 | % | 67,093 | ||||||||||||||||||||||||||
| Average Interest Rate |
— | 2.42 | % | 3.64 | % | — | — | — | — | — | — | |||||||||||||||||||||||||
| Medium Term Notes in United State Dollar |
— | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||
| Fixed Rate Loan Amount |
— | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||
| Average Interest Rate |
— | — | — | |||||||||||||||||||||||||||||||||
| Total |
13,264 | 68,307 | 142,700 | 43,105 | 16,008 | 17,056 | 300,440 | 100 | % | 290,937 | ||||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||||
Item 12 — |
DESCRIPTION OF SECURITIES OTHER THAN EQUITY SECURITIES |
| Persons Depositing or Withdrawing Shares Must Pay: |
For: | |
| $5.00 (or less) per 100 ADSs (or portion thereof) | Issuance of ADSs, including issuances resulting from a distribution of shares or rights or other property | |
| Cancelation of ADSs for the purpose of withdrawal, including if the deposit agreement terminates | ||
| $0.05 (or less) per ADS (or portion thereof) | Any cash distribution to ADS holders | |
| $0.05 (or less) per ADS per calendar year | Depositary services | |
| A fee equivalent to the fee that would be payable if securities distributed to you had been shares and the shares had been deposited for issuance of ADSs | Distribution of securities distributed to holders of deposited securities which are distributed by the depositary to ADS holders | |
| Registration or transfer fees | Transfer and registration of shares on our share register to or from the name of the depositary or its agent when you deposit or withdraw shares | |
| Expenses of the depositary | Cable, telex and facsimile transmissions (when expressly provided in the deposit agreement) | |
| Converting foreign currency to U.S. dollars | ||
| Taxes and other governmental charges the depositary or the custodian have to pay on any ADS or share underlying an ADS, for example, stock transfer taxes, stamp duty or withholding taxes | As necessary | |
| Any charges incurred by the depositary or its agents for servicing the deposited securities | As necessary | |
Item 13 — |
DEFAULTS, DIVIDENDS ARREARAGES AND DELINQUENCIES |
Item 14 — |
MATERIAL MODIFICATIONS TO THE RIGHTS TO SECURITY HOLDERS AND USE OF PROCEEDS |
Item 15 — |
CONTROLS AND PROCEDURES |
Item 16A — |
AUDIT COMMITTEE FINANCIAL EXPERT |
Item 16B — |
CODE OF ETHICS |
| 1. | From our main web page, first click on “Investor Relations”. |
| 2. | Next, click on “Corporate Governance Structure”. |
| 3. | Finally, click on “Code of Ethics for Senior Management” or “Code of Ethics for Employees of PetroChina Company Limited”. |
Item 16C — |
PRINCIPAL ACCOUNTANT FEES AND SERVICES |
December 31, |
||||||||
2020 |
2021 |
|||||||
RMB in millions |
||||||||
| Audit fees |
49 | 47 | ||||||
| Audit-related fees |
— | — | ||||||
| Tax fees |
— | — | ||||||
| All other fees |
— | — | ||||||
| |
|
|
|
|||||
| Total |
49 | 47 | ||||||
| |
|
|
|
|||||
| (a) | See Item 18 for a list of the financial statements as part of this annual report. |
| (b) | Exhibits to this annual report. |
| Exhibit Number |
Description of Exhibits | |
| 15.1* | Reserves Report for the year ended on December 31, 2021 prepared by DeGolyer and MacNaughton | |
| 15.2* | Reserves Audit Report for the year ended on December 31, 2021 prepared by DeGolyer and MacNaughton | |
| 15.3* | Reserves Report for the year ended on December 31, 2021 prepared by Ryder Scott | |
| 15.4* | Reserves Report for the year ended on December 31, 2021 prepared by GLJ Petroleum Consultants | |
| 15.5* | Reserves Report for the year ended on December 31, 2021 prepared by McDaniel & Associates Consultants, Ltd. | |
| 101.INS* | Inline XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document | |
| 101.SCH* | Inline XBRL Taxonomy Extension Schema Document | |
| 101.CAL* | Inline XBRL Taxonomy Extension Calculation Linkbase Document | |
| 101.DEF* | Inline XBRL Taxonomy Extension Definition Linkbase Document | |
| 101.LAB* | Inline XBRL Taxonomy Extension Labels Linkbase Document | |
| 101.PRE* | Inline XBRL Taxonomy Extension Presentation Linkbase Document — the cover page XBRL tags are embedded within the Exhibit 101 Inline XBRL | |
| 104* | Cover Page Interactive Data File (embedded within the Inline XBRL document) | |
| * | To be filed as exhibits to this Form 20-F. |
| ** | To be furnished as exhibits to this Form 20-F. |
| (1) | Paper filing; incorporated into this annual report by reference to our Registration Statement on Form F-1 (File No. 333-11566) filed with the Commission, as declared effective on March 29, 2000. |
| (2) | Incorporated into this annual report by reference to the exhibits to Form 20-F for the fiscal year ended December 31, 2004 (File No. 1-15006) filed with the Commission. |
| (3) | Incorporated into this annual report by reference to the exhibits to Form 20-F for the fiscal year ended December 31, 2019 (File No. 1-15006) filed with the Commission. |
| (4) | Incorporated into this annual report by reference to Exhibit 99.2 to Form 6-K (File No. 1-15006) furnished to the Commission on June 12, 2020. |
| (5) | Incorporated into this annual report by reference to the exhibits to Form 20-F for the fiscal year ended December 31, 2020 (File No. 1-15006) filed with the Commission. |
| PETROCHINA COMPANY LIMITED | ||
| /s/ Chai Shouping | ||
| Name: | Chai Shouping | |
| Title: | CFO and Secretary to Board of Directors | |
Page |
||||
PetroChina Company Limited and its Subsidiaries |
||||
Consolidated Financial Statements |
||||
F-2 |
||||
F-3 |
||||
F-6 |
||||
F-7 |
||||
F-8 |
||||
F-10 |
||||
F-11 |
||||
F-70 |
||||
| |
/s/ |
April 29 , 2022 |
Notes |
2021 |
2020 |
2019 |
|||||||||||||
RMB |
RMB |
RMB |
||||||||||||||
REVENUE |
6 | |||||||||||||||
OPERATING EXPENSES |
||||||||||||||||
Purchases, services and other |
( |
) | ( |
) | ( |
) | ||||||||||
Employee compensation costs |
8 | ( |
) | ( |
) | ( |
) | |||||||||
Exploration expenses, including exploratory dry holes |
( |
) | ( |
) | ( |
) | ||||||||||
Depreciation, depletion and amortization |
( |
) | ( |
) | ( |
) | ||||||||||
Selling, general and administrative expenses |
( |
) | ( |
) | ( |
) | ||||||||||
Taxes other than income taxes |
9 | ( |
) | ( |
) | ( |
) | |||||||||
Other income, net |
41 |
|||||||||||||||
TOTAL OPERATING EXPENSES |
( |
) | ( |
) | ( |
) | ||||||||||
PROFIT FROM OPERATIONS |
||||||||||||||||
FINANCE COSTS |
||||||||||||||||
Exchange gain |
||||||||||||||||
Exchange loss |
( |
) | ( |
) | ( |
) | ||||||||||
Interest income |
||||||||||||||||
Interest expense |
10 | ( |
) | ( |
) | ( |
) | |||||||||
TOTAL NET FINANCE COSTS |
( |
) | ( |
) | ( |
) | ||||||||||
SHARE OF PROFIT OF ASSOCIATES AND JOINT VENTURES |
||||||||||||||||
PROFIT BEFORE INCOME TAX EXPENSE |
7 | |||||||||||||||
INCOME TAX EXPENSE |
12 | ( |
) | ( |
) | ( |
) | |||||||||
PROFIT FOR THE YEAR |
||||||||||||||||
OTHER COMPREHENSIVE INCOME |
||||||||||||||||
Item that will not be reclassified to profit or loss |
||||||||||||||||
Fair value changes in equity investment measured at fair value through other comprehensive income |
||||||||||||||||
Items that are or may be reclassified subsequently to profit or loss |
||||||||||||||||
Currency translation differences |
( |
) | ( |
) | ||||||||||||
Share of the other comprehensive income of associates and joint ventures accounted for using the equity method |
( |
) | ( |
) | ||||||||||||
OTHER COMPREHENSIVE INCOME, NET OF TAX |
( |
) | ( |
) | ||||||||||||
TOTAL COMPREHENSIVE INCOME FOR THE YEAR |
||||||||||||||||
PROFIT FOR THE YEAR ATTRIBUTABLE TO: |
||||||||||||||||
Owners of the Company |
||||||||||||||||
Non-controlling interests |
||||||||||||||||
TOTAL COMPREHENSIVE INCOME FOR THE YEAR ATTRIBUTABLE TO: |
||||||||||||||||
Owners of the Company |
||||||||||||||||
Non-controlling interests |
||||||||||||||||
BASIC AND DILUTED EARNINGS PER SHARE ATTRIBUTABLE TO OWNERS OF THE COMPANY(RMB) |
13 | |||||||||||||||
Notes |
December 31, 2021 |
December 31, 2020 |
||||||||||
RMB |
RMB |
|||||||||||
| NON-CURRENT ASSETS |
||||||||||||
| Property, plant and equipment |
15 | |||||||||||
| Investments in associates and joint ventures |
16 | |||||||||||
| Equity investments measured at fair value through other comprehensive income |
17 | |||||||||||
| Right-of-use |
19 |
|||||||||||
| Intangible and other non-current assets |
20 |
|||||||||||
| Deferred tax assets |
3 2 |
|||||||||||
| Time deposits with maturities over one year |
||||||||||||
| |
|
|
|
|||||||||
| TOTAL NON-CURRENT ASSETS |
||||||||||||
| |
|
|
|
|||||||||
| CURRENT ASSETS |
||||||||||||
| Inventories |
21 |
|||||||||||
| Accounts receivable |
22 |
|||||||||||
| Prepayments and other current assets |
23 |
|||||||||||
| Financial assets at fair value through other comprehensive income |
24 |
|||||||||||
| Time deposits with maturities over three months but within one year |
||||||||||||
| Cash and cash equivalents |
2 5 |
|||||||||||
| Assets held for sale |
26 |
— | ||||||||||
| |
|
|
|
|||||||||
| TOTAL CURRENT ASSETS |
||||||||||||
| |
|
|
|
|||||||||
| CURRENT LIABILITIES |
||||||||||||
| Accounts payable and accrued liabilities |
2 7 |
|||||||||||
| Contract liabilities |
2 8 |
|||||||||||
| Income taxes payable |
||||||||||||
| Other taxes payable |
||||||||||||
| Short-term borrowings |
2 9 |
|||||||||||
| Lease liabilities |
19 |
|||||||||||
| Liabilities directly associated with the assets held for sale |
26 |
— | ||||||||||
| |
|
|
|
|||||||||
| TOTAL CURRENT LIABILITIES |
||||||||||||
| |
|
|
|
|||||||||
| NET CURRENT LIABILITIES |
( |
) | ( |
) | ||||||||
| |
|
|
|
|||||||||
| TOTAL ASSETS LESS CURRENT LIABILITIES |
||||||||||||
| |
|
|
|
|||||||||
| EQUITY |
||||||||||||
| EQUITY ATTRIBUTABLE TO OWNERS OF THE COMPANY: |
||||||||||||
| Share capital |
30 |
|||||||||||
| Retained earnings |
||||||||||||
| Reserves |
31 |
|||||||||||
| |
|
|
|
|||||||||
| TOTAL EQUITY ATTRIBUTABLE TO OWNERS OF THE COMPANY |
||||||||||||
| NON-CONTROLLING INTERESTS |
||||||||||||
| |
|
|
|
|||||||||
| TOTAL EQUITY |
||||||||||||
| |
|
|
|
|||||||||
| NON-CURRENT LIABILITIES |
||||||||||||
| Long-term borrowings |
29 |
|||||||||||
| Asset retirement obligations |
33 |
|||||||||||
| Lease liabilities |
19 |
|||||||||||
| Deferred tax liabilities |
32 |
|||||||||||
| Other long-term obligations |
||||||||||||
| |
|
|
|
|||||||||
| TOTAL NON-CURRENT LIABILITIES |
||||||||||||
| |
|
|
|
|||||||||
| TOTAL EQUITY AND NON-CURRENT LIABILITIES |
||||||||||||
| |
|
|
|
|||||||||
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
| CASH FLOWS FROM OPERATING ACTIVITIES |
||||||||||||
| Profit for the year |
||||||||||||
| Adjustments for: |
||||||||||||
| Income tax expense |
||||||||||||
| Depreciation, depletion and amortization |
||||||||||||
| Capitalized exploratory costs charged to expense |
||||||||||||
| Safety fund reserve |
( |
) | ( |
) | ( |
) | ||||||
| Share of profit of associates and joint ventures |
( |
) | ( |
) | ( |
) | ||||||
| Accrual/(reversal) of provision for impairment of receivables, net |
( |
) | ||||||||||
| Write down in inventories, net |
||||||||||||
| Impairment of other non-current assets |
— | |||||||||||
| Loss on disposal and scrap of property, plant and equipment |
||||||||||||
| Loss/(gain) on disposal and scrap of other non-current assets |
( |
) | ( |
) | ||||||||
| Gain on disposal of subsidiaries |
( |
) | ( |
) | ( |
) | ||||||
| Gain on Pipeline restructuring |
( |
) | ( |
) | — | |||||||
| Dividend income |
( |
) | ( |
) | ( |
) | ||||||
| Interest income |
( |
) | ( |
) | ( |
) | ||||||
| Interest expense |
||||||||||||
| Changes in working capital: |
||||||||||||
| Accounts receivable, prepayments and other current assets |
( |
) | ( |
) | ||||||||
| Inventories |
( |
) | ( |
) | ||||||||
| Accounts payable and accrued liabilities |
||||||||||||
| Contract liabilities |
( |
) | ||||||||||
| |
|
|
|
|
|
|||||||
| CASH FLOWS GENERATED FROM OPERATIONS |
||||||||||||
| Income taxes paid |
( |
) | ( |
) | ( |
) | ||||||
| |
|
|
|
|
|
|||||||
| NET CASH FLOWS FROM OPERATING ACTIVITIES |
||||||||||||
| |
|
|
|
|
|
|||||||
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
| CASH FLOWS FROM INVESTING ACTIVITIES |
||||||||||||
| Capital expenditures |
( |
) | ( |
) | ( |
) | ||||||
| Acquisition of investments in associates and joint ventures |
( |
) | ( |
) | ( |
) | ||||||
| Prepayments on long-term leases |
— | ( |
) | ( |
) | |||||||
| Acquisition of intangible assets and other non-current assets |
( |
) | ( |
) | ( |
) | ||||||
| Acquisition of subsidiaries |
( |
) | ( |
) | ( |
) | ||||||
| Proceeds from disposal of property, plant and equipment |
||||||||||||
| Proceeds from disposal of other non-current assets |
||||||||||||
| Proceeds from Pipeline restructuring |
— | |||||||||||
| Interest received |
||||||||||||
| Dividends received |
||||||||||||
| Decrease/(increase) in time deposits with maturities over three months |
( |
) | ( |
) | ||||||||
| |
|
|
|
|
|
|||||||
| NET CASH FLOWS USED FOR INVESTING ACTIVITIES |
( |
) | ( |
) | ( |
) | ||||||
| |
|
|
|
|
|
|||||||
| CASH FLOWS FROM FINANCING ACTIVITIES |
||||||||||||
| Repayments of short-term borrowings |
( |
) | ( |
) | ( |
) | ||||||
| Increase in short-term borrowings |
||||||||||||
| Repayments of long-term borrowings |
( |
) | ( |
) | ( |
) | ||||||
| Increase in long-term borrowings |
||||||||||||
| Repayments of lease liabilities |
( |
) | ( |
) | ( |
) | ||||||
| Interest paid |
( |
) | ( |
) | ( |
) | ||||||
| Dividends paid to non-controlling interests |
( |
) | ( |
) | ( |
) | ||||||
| Dividends paid to owners of the Company |
( |
) | ( |
) | ( |
) | ||||||
| Cash paid to acquire non-controlling interests |
( |
) | ( |
) | ( |
) | ||||||
| Cash contribution from non-controlling interests |
||||||||||||
| Capital reduction in subsidiaries paid to non-controlling interests |
( |
) | ( |
) | ( |
) | ||||||
| |
|
|
|
|
|
|||||||
| NET CASH FLOWS USED FOR FINANCING ACTIVITIES |
( |
) | ( |
) | ( |
) | ||||||
| |
|
|
|
|
|
|||||||
| TRANSLATION OF FOREIGN CURRENCY |
( |
) | ( |
) | ||||||||
| |
|
|
|
|
|
|||||||
| Increase in cash and cash equivalents |
||||||||||||
| Cash and cash equivalents at beginning of the year |
||||||||||||
| |
|
|
|
|
|
|||||||
| Cash and cash equivalents at end of the year |
||||||||||||
| |
|
|
|
|
|
|||||||
Attributable to owners of the Company |
Non- controlling Interests |
Total Equity |
||||||||||||||||||||||
Share Capital |
Retained Earnings |
Reserves |
Subtotal |
|||||||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
|||||||||||||||||||
| Balance at January 1, 2019 |
||||||||||||||||||||||||
| Profit for the year ended December 31, 2019 |
— | — | ||||||||||||||||||||||
| Other comprehensive income for the year ended December 31, 2019 |
— | — | ||||||||||||||||||||||
| Special reserve-safety fund reserve |
— | — | ( |
) | ( |
) | ( |
) | ||||||||||||||||
| Transfer to reserves |
— | ( |
) | — | — | — | ||||||||||||||||||
| Dividends |
— | ( |
) | — | ( |
) | ( |
) | ( |
) | ||||||||||||||
| Transaction with non-controlling interests in subsidiaries |
— | — | ( |
) | ( |
) | ( |
) | ||||||||||||||||
| Capital contribution from non-controlling interests |
— | — | ||||||||||||||||||||||
| Disposal of subsidiaries |
— | — | — | — | ( |
) | ( |
) | ||||||||||||||||
| Other |
— | — | ||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Balance at December 31, 2019 |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Balance at January 1, 2020 |
||||||||||||||||||||||||
| Profit for the year ended December 31, 2020 |
— | — | ||||||||||||||||||||||
| Other comprehensive income for the year ended December 31, 2020 |
— | — | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
| Special reserve-safety fund reserve |
— | — | ( |
) | ( |
) | ( |
) | ||||||||||||||||
| Transfer to reserves |
— | ( |
) | — | — | — | ||||||||||||||||||
| Dividends |
— | ( |
) | — | ( |
) | ( |
) | ( |
) | ||||||||||||||
| Transaction with non-controlling interests in subsidiaries |
— | — | — | — | ( |
) | ( |
) | ||||||||||||||||
| Capital contribution from non-controlling interests |
— | — | ||||||||||||||||||||||
| Pipeline restructuring |
— | — | — | — | ( |
) | ( |
) | ||||||||||||||||
| Acquisition of subsidiaries |
— | — | ||||||||||||||||||||||
| Disposal of subsidiaries |
— | — | — | — | ( |
) | ( |
) | ||||||||||||||||
| Other |
— | ( |
) | |||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Balance at December 31, 2020 |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Balance at January 1, 2021 |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Profit for the year ended December 31, 2021 |
— | — | ||||||||||||||||||||||
| Other comprehensive income for the year ended December 31, 2021 |
— | — | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
| Special reserve-safety fund reserve |
— | — | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
| Transfer to reserves |
— | ( |
) | — | — | — | ||||||||||||||||||
| Dividends |
— | ( |
) | — | ( |
) | ( |
) | ( |
) | ||||||||||||||
| Transaction with non-controlling interests in subsidiaries |
— | — | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
| Capital contribution from non-controlling interests |
— | — | — | — | ||||||||||||||||||||
| Acquisition of subsidiaries |
— | — | — | — | ||||||||||||||||||||
| Disposal of subsidiaries |
— | — | — | — | ( |
) | ( |
) | ||||||||||||||||
| Other |
— | ( |
) | |||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Balance at December 31, 2021 |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
1 |
ORGANIZATION AND PRINCIPAL ACTIVITIES |
2 |
BASIS OF PREPARATION |
3 |
SUMMARY OF PRINCIPAL ACCOUNTING POLICIES |
Estimated useful lives |
Estimated residual value ratio % |
Annual depreciation rate % |
||||||||||
| Buildings |
to |
|||||||||||
| Equipment and Machinery |
to |
|||||||||||
| Motor Vehicles |
to |
|||||||||||
| Other |
to |
|||||||||||
| Financial assets at FVTPL |
These assets are subsequently measured at fair value. Net gains and losses, including any interest or dividend income, are recognized in profit or loss. | |
| Financial assets at amortized cost |
These assets are subsequently measured at amortized cost using the effective interest method. The amortized cost is reduced by impairment losses. Interest income, foreign exchange gains and losses and impairment are recognized in profit or loss. Any gain or loss on derecognition is recognized in profit or loss. | |
| Debt investments at FVOCI |
These assets are subsequently measured at fair value. Interest income calculated using the effective interest method, foreign exchange gains and losses and impairment are recognized in profit or loss. Other net gains and losses are recognized in OCI. On derecognition, gains and losses accumulated in OCI are reclassified to profit or loss. | |
| Equity investments at FVOCI |
These assets are subsequently measured at fair value. Dividends are recognized as income in profit or loss unless the dividend clearly represents a recovery of part of the cost of the investment. Other net gains and losses are recognized in OCI and are never reclassified to profit or loss. | |
| – | financial assets measured at amortized cost; |
| – | debt investments measured at FVOCI; and |
| – | contract assets. |
| – | fixed payments, including in-substance fixed payments; |
| – | variable lease payments that depend on an index or a rate, initially measured using the index or rate as at the commencement date; |
| – | amounts expected to be payable under a residual value guarantee; and |
| – | the exercise price under a purchase option that the Group is reasonably certain to exercise, lease payments in an optional renewal period if the Group is reasonably certain to exercise an extension option, and penalties for early termination of a lease unless the Group is reasonably certain not to terminate early. |
| • | the gross carrying amount of the financial asset; or |
| • | the amortized cost of the financial liability. |
| (a) | A person, or a close member of that person’s family, is related to the Group if that person: |
| (i) | has control or joint control over the Group; |
| (ii) | has significant influence over the Group; or |
| (iii) | is a member of the key management personnel of the Group or the Group’s parent. |
| (b) | An entity is related to the Group if any of the following conditions applies: |
4 |
FINANCIAL RISK AND CAPITAL MANAGEMENT |
4.1 |
Financial risk factors |
4.2 |
Capital management |
4.3 |
Fair value estimation |
Level 1 |
Level 2 |
Level 3 |
Total |
|||||||||||||
RMB |
RMB |
RMB |
RMB |
|||||||||||||
| Assets |
||||||||||||||||
| Accounts receivable: |
||||||||||||||||
| – Derivative financial assets |
— | |||||||||||||||
| Financial assets at fair value through other comprehensive income: |
||||||||||||||||
| – Bills receivable |
— | — | ||||||||||||||
| – Other Investments |
— | |||||||||||||||
| |
|
|
|
|
|
|
|
|||||||||
| |
|
|
|
|
|
|
|
|||||||||
| Liabilities |
||||||||||||||||
| Accounts payable and accrued liabilities: |
||||||||||||||||
| – Derivative financial liabilities |
— | |||||||||||||||
| |
|
|
|
|
|
|
|
|||||||||
— |
||||||||||||||||
| |
|
|
|
|
|
|
|
|||||||||
Level 1 |
Level 2 |
Level 3 |
Total |
|||||||||||||
RMB |
RMB |
RMB |
RMB |
|||||||||||||
| Assets |
||||||||||||||||
| Accounts receivable: |
||||||||||||||||
| – Derivative financial assets |
— | |||||||||||||||
| Financial assets at fair value through other comprehensive income: |
||||||||||||||||
| – Bills receivable |
— | — | ||||||||||||||
| – Other Investments |
— | |||||||||||||||
| |
|
|
|
|
|
|
|
|||||||||
| |
|
|
|
|
|
|
|
|||||||||
| Liabilities |
||||||||||||||||
| Accounts payable and accrued liabilities: |
||||||||||||||||
| – Derivative financial liabilities |
— | |||||||||||||||
| |
|
|
|
|
|
|
|
|||||||||
— |
||||||||||||||||
| |
|
|
|
|
|
|
|
|||||||||
5 |
CRITICAL ACCOUNTING ESTIMATES AND JUDGEMENTS |
6 |
REVENUE |
| 2021 Type of contract |
Exploration and Production |
Refining and Chemicals |
Marketing |
Natural Gas and Pipeline |
Head Office and Other |
Total |
||||||||||||||||||
| Type of goods and services |
||||||||||||||||||||||||
| Crude oil |
— | — | — | |||||||||||||||||||||
| Natural gas |
— | — | ||||||||||||||||||||||
| Refined products |
— | — | — | |||||||||||||||||||||
| Chemical products |
— | — | — | |||||||||||||||||||||
| Pipeline transportation business |
— | — | — | — | ||||||||||||||||||||
| Non-oil sales in gas stations |
— | — | — | — | ||||||||||||||||||||
| Others |
||||||||||||||||||||||||
| Intersegment elimination |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Revenue from contracts with customers |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Other revenue |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Total |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Geographical Region |
||||||||||||||||||||||||
| Mainland China |
||||||||||||||||||||||||
| Others |
— | — | — | |||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Revenue from contracts with customers |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Other revenue |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Total |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| 2020 Type of contract |
Exploration and Production |
Refining and Chemicals |
Marketing |
Natural Gas and Pipeline |
Head Office and Other |
Total |
||||||||||||||||||
| Type of goods and services |
||||||||||||||||||||||||
| Crude oil |
— | — | — | |||||||||||||||||||||
| Natural gas |
— | — | ||||||||||||||||||||||
| Refined products |
— | — | — | |||||||||||||||||||||
| Chemical products |
— | — | — | |||||||||||||||||||||
| Pipeline transportation business |
— | — | — | — | ||||||||||||||||||||
| Non-oil sales in gas stations |
— | — | — | — | ||||||||||||||||||||
| Others |
||||||||||||||||||||||||
| Intersegment elimination |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Revenue from contracts with customers |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Other revenue |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Total |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Geographical Region |
||||||||||||||||||||||||
| Mainland China |
||||||||||||||||||||||||
| Others |
— | — | ||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Revenue from contracts with customers |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Other revenue |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Total |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| 2019 Type of contract |
Exploration and Production |
Refining and Chemicals |
Marketing |
Natural Gas and Pipeline |
Head Office and Other |
Total |
||||||||||||||||||
| Type of goods and services |
||||||||||||||||||||||||
| Crude oil |
— | — | — | |||||||||||||||||||||
| Natural gas |
— | — | ||||||||||||||||||||||
| Refined products |
— | — | — | |||||||||||||||||||||
| Chemical products |
— | — | — | |||||||||||||||||||||
| Pipeline transportation business |
— | — | — | — | ||||||||||||||||||||
| Non-oil sales in gas stations |
— | — | — | — | ||||||||||||||||||||
| Others |
||||||||||||||||||||||||
| Elimination |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Revenue from contracts with customers |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Other revenue |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Total |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Geographical Region |
||||||||||||||||||||||||
| Mainland China |
||||||||||||||||||||||||
| Others |
— | — | — | |||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Revenue from contracts with customers |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Other revenue |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Total |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
7 |
PROFIT BEFORE INCOME TAX EXPENSE |
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
| Items credited and charged in arriving at the profit before income tax expense include: |
||||||||||||
| Credited |
||||||||||||
| Dividend income from equity investments measured at fair value through other comprehensive income (i) |
||||||||||||
| Reversal of provision for impairment of receivables |
||||||||||||
| Reversal of write down in inventories |
||||||||||||
| Gain on disposal of investment in subsidiaries (i) |
||||||||||||
| Gain on Pipeline restructuring (i) |
— | |||||||||||
| Charged |
||||||||||||
| Amortization of intangible and other assets |
||||||||||||
| Depreciation and impairment losses: |
||||||||||||
| Owned property, plant and equipment |
||||||||||||
| Right-of-use |
||||||||||||
| Auditors’ remuneration (ii) |
||||||||||||
| Cost of inventories recognized as expense |
||||||||||||
| Provision for impairment of receivables |
||||||||||||
| Loss on disposal and scrap of property, plant and equipment (i) |
||||||||||||
| Variable lease payments, low-value and short-term lease payment not included in the measurement of lease liabilities |
||||||||||||
| Research and development expenses |
||||||||||||
| Write down in inventories |
||||||||||||
(i) |
Other income, net primarily includes dividend income from equity investments measured at fair value through other comprehensive income, gain on Pipeline restructuring (Notes 26 and 41) and disposal of investment in subsidiaries, loss on disposal of property, plant and equipment and government grants. |
| (ii) | The auditors’ remuneration above represents the annual audit fees paid by the Company. This remuneration does not include fees of RMB |
8 |
EMPLOYEE COMPENSATION COSTS |
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
| Wages, salaries and allowances |
||||||||||||
| Social security costs |
||||||||||||
| |
|
|
|
|
|
|||||||
| |
|
|
|
|
|
|||||||
9 |
TAXES OTHER THAN INCOME TAXES |
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
Consumption tax |
||||||||||||
Resource tax |
||||||||||||
City maintenance and construction tax |
||||||||||||
Educational surcharge |
||||||||||||
Crude oil special gain levy |
||||||||||||
Urban and township land use tax |
||||||||||||
Other |
||||||||||||
10 |
INTEREST EXPENSE |
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
Interest on: |
||||||||||||
Bank loans |
||||||||||||
Other loans |
||||||||||||
Lease liabilities |
||||||||||||
Accretion expense (Note 3 3 ) |
||||||||||||
Less: Amounts capitalized |
( |
) | ( |
) | ( |
) | ||||||
11 |
EMOLUMENTS OF DIRECTORS AND SUPERVISORS |
2021 |
2020 |
2019 |
||||||||||||||||||||||
Name |
Fee for directors and supervisors |
Salaries, allowances and other benefits |
Contribution to retirement benefit scheme |
Total |
Total |
Total |
||||||||||||||||||
RMB’000 |
RMB’000 |
RMB’000 |
RMB’000 |
RMB’000 |
RMB’000 |
|||||||||||||||||||
Chairmen: |
||||||||||||||||||||||||
Mr. Dai Houliang (i) |
— | — | — | — | — | — | ||||||||||||||||||
Mr. Wang Yilin (i) |
— | — | — | — | — | — | ||||||||||||||||||
Vice chairmen: |
||||||||||||||||||||||||
Mr. Hou Qijun (ii) |
— | — | — | — | — | 983 | ||||||||||||||||||
Mr. Li Fanrong (i) |
— | — | — | — | — | — | ||||||||||||||||||
Mr. Zhang Wei(vii) |
— |
— |
— |
— |
— |
— |
||||||||||||||||||
Executive directors: |
||||||||||||||||||||||||
Mr. Huang Yongzhang (iii) |
— | — | — | |||||||||||||||||||||
Mr. Ren Lixin (ii) |
— | — | ||||||||||||||||||||||
| — | ||||||||||||||||||||||||
Non-executive directors: |
||||||||||||||||||||||||
Mr. Duan Liangwei (iii) |
— | — | ||||||||||||||||||||||
Mr. Liu Yuezhen |
— | — | — | — | — | — | ||||||||||||||||||
Mr. Jiao Fangzheng(ix) |
— | — | — | — | — | — | ||||||||||||||||||
Mr. Liu Hongbin(viii) |
— |
— |
— |
— |
— |
— |
||||||||||||||||||
Mr. Qin Weizhong(x) |
— |
— |
— |
— |
— |
— |
||||||||||||||||||
Mr. Lin Boqiang |
— | — | — | |||||||||||||||||||||
Mr. Zhang Biyi |
— | — | — | |||||||||||||||||||||
Ms. Elsie Leung Oi-sie |
— | — | ||||||||||||||||||||||
Mr. Tokuchi Tatsuhito |
— | — | ||||||||||||||||||||||
Mr. Simon Henry |
— | — | ||||||||||||||||||||||
Mr. Cai Jinyong (iv) |
— | — | — | — | ||||||||||||||||||||
Mr. Jiang Xiaoming (iv) |
— | — | — | — | ||||||||||||||||||||
Supervisors: |
||||||||||||||||||||||||
Mr. Lv Bo (v) |
— | — | — | — | — | — | ||||||||||||||||||
Mr. Xu Wenrong (v) |
— | — | — | — | — | — | ||||||||||||||||||
Mr. Zhang Fengshan |
— | — | — | — | — | — | ||||||||||||||||||
Mr. Jiang Lifu |
— | — | — | — | — | — | ||||||||||||||||||
Mr. Lu Yaozhong |
— | — | — | — | — | — | ||||||||||||||||||
Mr. Wang Liang |
— | — | — | — | — | — | ||||||||||||||||||
Mr. Fu Suotang |
— | |||||||||||||||||||||||
Mr. Li Jiamin |
— | |||||||||||||||||||||||
Mr. Li Wendong (vi) |
— | |||||||||||||||||||||||
Mr. Liu Xianhua |
— | |||||||||||||||||||||||
| — | ||||||||||||||||||||||||
(i) |
Mr. Wang Yilin ceased being the chairman from January 19, 2020. Mr. Dai Houliang was elected as the chairman and Mr. Li Fanrong was elected as the vice chairman from March 25, 2020. On May 10, 2021, Mr. Li Fanrong ceased being the vice chairman and the director. |
(ii) |
Mr. Hou Qijun and Mr. Ren Lixin was appointed as director from October 21, 2021; and Mr. Hou Qijun was appointed as Vice chairman from October 28, 2021. |
(iii) |
Mr. Duan Liangwei was appointed as the president and executive director from March 9, 2020; On March 25, 2021, Mr. Duan Liangwei resigned as the Company’s president and was transferred from an executive director to a non-executive director, and no longer received remuneration from the Company; Mr. Huang Yongzhang was appointed as the Company’s president and the executive director. |
(iv) |
Mr. Cai Jinyong and Mr. Jiang Xiaoming were elected as independent non-executive directors from June 11, 2020, and began to perform their duties. The remuneration had not been paid at the end of December 31, 2020. Mr. Zhang Biyi and Mr. Lin Boqiang ceased being the independent non-executive director from June 11, 2020. |
(v) |
Mr. Xu Wenrong ceased being the Chairman of the Supervisory Committee and supervisor and Mr. Lv Bo ceased being the non-executive director from October 20, 2020. Mr. Lv Bo was elected as the Chairman of the Supervisory Committee and supervisor from November 5, 2020. |
(vi) |
On May 28, 2021, Mr. Li Wendong resigned as the employee representative supervisor of the Company. |
(vii) |
Mr. Zhang Wei was elected as the non-executive director and vice chairman from June 13, 2019 and ceased being the non-executive director and vice chairman from December 9, 2019. |
(viii) |
Mr. Liu Hongbin ceased being the non-executive director from December 3, 2019. |
(ix) |
Mr. Jiao Fangzheng was elected as the non-executive director from June 13, 2019. |
(x) |
Mr. Qin Weizhong ceased being the non-executive director from April 15, 2019. |
(xi) |
The emoluments above are all pre-tax amounts. |
12 |
INCOME TAX EXPENSE |
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
Current taxes |
||||||||||||
Deferred taxes (Note 3 2 ) |
||||||||||||
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
Profit before income tax expense |
||||||||||||
Tax calculated at a tax rate of |
||||||||||||
Tax return true-up |
( |
) | ||||||||||
Effect of income taxes from international operations different from taxes at the PRC statutory tax rate |
||||||||||||
Effect of preferential tax rate |
( |
) | ( |
) | ( |
) | ||||||
Tax effect of income not subject to tax |
( |
) | ( |
) | ( |
) | ||||||
Tax effect of expenses not deductible for tax purposes |
||||||||||||
Tax effect of temporary differences and losses not recognized as deferred tax assets |
||||||||||||
Income tax expense |
||||||||||||
13 |
BASIC AND DILUTED EARNINGS PER SHARE |
14 |
DIVIDENDS |
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
| Interim dividends attributable to owners of the Company for 2021 (a) |
— | — | ||||||||||
| Proposed final dividends attributable to owners of the Company for 2021 (b) |
— | — | ||||||||||
| Interim dividends attributable to owners of the Company for 2020 (c) |
— | — | ||||||||||
| Final dividends attributable to owners of the Company for 2020 (d) |
— | — | ||||||||||
| Interim dividends attributable to owners of the Company for 2019 (e) |
— | — | ||||||||||
| Final dividends attributable to owners of the Company for 2019 (f) |
— | — | ||||||||||
| |
|
|
|
|
|
|||||||
| |
|
|
|
|
|
|||||||
| (a) | Interim dividends attributable to owners of the Company in respect of 2021 of RMB (inclusive of applicable tax) per share , amounting to a total of RMB |
| (b) | At the 14 th meeting of the 8th Board, the Board of Directors proposed final dividends attributable to owners of the Company in respect of 2021 of RMB (in clusive of applicable tax) p er share amounting to a total of RMB |
| (c) | Interim dividends attributable to owners of the Company in respect of 2020 of RMB (inclusive of applicable tax) per share amounting to a total of RMB |
| (d) | Final dividends attributable to owners of the Company in respect of 2020 of RMB (inclusive of applicable tax) per share, amounting to a total of RMB |
| (e) | Interim dividends attributable to owners of the Company in respect of 2019 of RMB (inclusive of applicable tax) per share amounting to a total of RMB |
| (f) | Final dividends attributable to owners of the Company in respect of 2019 of RMB (inclusive of applicable tax) per share amounting to a total of RMB |
15 |
PROPERTY, PLANT AND EQUIPMENT |
| Year Ended December 31, 2021 |
Buildings |
Oil and Gas Properties |
Equipment and Machinery |
Motor Vehicles |
Other |
Construction in Progress |
Total |
|||||||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
||||||||||||||||||||||
| Cost |
||||||||||||||||||||||||||||
| At beginning of the year |
||||||||||||||||||||||||||||
| Additions |
||||||||||||||||||||||||||||
| Transfers |
— | ( |
) | — | ||||||||||||||||||||||||
| Disposals or write offs |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
| Currency translation differences |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| At end of the year |
||||||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| Accumulated depreciation and impairment |
||||||||||||||||||||||||||||
| At beginning of the year |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
| Charge for the year and others |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | — | ( |
) | |||||||||||||||
| Impairment charge |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||||
| Disposals or write offs or transfers |
||||||||||||||||||||||||||||
| Currency translation differences |
||||||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| At end of the year |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| Net book value |
||||||||||||||||||||||||||||
| At end of the year |
||||||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| Year Ended December 31, 2020 |
Buildings |
Oil and Gas Properties |
Equipment and Machinery |
Motor Vehicles |
Other |
Construction in Progress |
Total |
|||||||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
||||||||||||||||||||||
| Cost |
||||||||||||||||||||||||||||
| At beginning of the year |
||||||||||||||||||||||||||||
| Additions |
||||||||||||||||||||||||||||
| Transfers |
( |
) | — | |||||||||||||||||||||||||
| Disposals or write offs |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
| Currency translation differences |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| At end of the year |
||||||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| Accumulated depreciation and impairment |
||||||||||||||||||||||||||||
| At beginning of the year |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
| Charge for the year and others |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | — | ( |
) | |||||||||||||||
| Impairment charge |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||||
| Disposals or write offs or transfers |
||||||||||||||||||||||||||||
| Currency translation differences |
( |
) | ||||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| At end of the year |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| Net book value |
||||||||||||||||||||||||||||
| At end of the year |
||||||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
| At beginning of the year |
||||||||||||
| Additions to capitalized exploratory well costs pending the determination of proved reserves |
||||||||||||
| Reclassified to wells, facilities, and equipment based on the determination of proved reserves |
( |
) | ( |
) | ( |
) | ||||||
| Capitalized exploratory well costs charged to expense |
( |
) | ( |
) | ( |
) | ||||||
| |
|
|
|
|
|
|||||||
| At end of the year |
||||||||||||
| |
|
|
|
|
|
|||||||
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
| One year or less |
||||||||
| Over one year |
||||||||
| |
|
|
|
|||||
| Balance at December 31 |
||||||||
| |
|
|
|
|||||
16 |
INVESTMENTS IN ASSOCIATES AND JOINT VENTURES |
| Name |
Country of Incorporation |
Registered Capital |
Principal Activities |
Interest Held |
||||||||||||||
Direct % |
Indirect % |
|||||||||||||||||
| China Oil & Gas Piping Network Corporation (“PipeChina”) |
— | |||||||||||||||||
| China Petroleum Finance Co., Ltd. (“CP Finance”) |
— | |||||||||||||||||
| CNPC Captive Insurance Co., Ltd. |
— | |||||||||||||||||
| China Marine Bunker (PetroChina) Co., Ltd. |
— | |||||||||||||||||
| Mangistau Investment B.V. |
USD |
|
— | |||||||||||||||
| Trans-Asia Gas Pipeline Co., Ltd. |
— | |||||||||||||||||
PipeChina (Note 41) |
CP Finance |
CNPC Captive Insurance Co., Ltd. |
||||||||||||||||||||||
December 31, 2021 |
December 31, 2020 |
December 31, 2021 |
December 31, 2020 |
December 31, 2021 |
December 31, 2020 |
|||||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
|||||||||||||||||||
| Percentage ownership interest (%) |
||||||||||||||||||||||||
| Current assets |
||||||||||||||||||||||||
| Non-current assets |
||||||||||||||||||||||||
| Current liabilities |
||||||||||||||||||||||||
| Non-current liabilities |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Net assets |
||||||||||||||||||||||||
| Group’s share of net assets |
||||||||||||||||||||||||
| Goodwill |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| Carrying amount of interest in associates |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
PipeChina (Note 41) |
CP Finance |
CNPC Captive Insurance Co., Ltd. |
||||||||||||||||||||||||||||||
Dec 31, 2021 |
From Oct 01, 2020 to Dec 31, 2020 |
Dec 31, 2021 |
Dec 31, 2020 |
Dec 31, 2019 |
Dec 31, 2021 |
Dec 31, 2020 |
Dec 31, 2019 |
|||||||||||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
||||||||||||||||||||||||||
| Revenue |
||||||||||||||||||||||||||||||||
| Profit for the year |
||||||||||||||||||||||||||||||||
| Other comprehensive income/(loss) |
( |
) | ( |
) | ( |
) | ||||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||
| Total comprehensive income |
||||||||||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||
| Group’s share of total comprehensive income |
||||||||||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||
| Dividends received by the Group |
||||||||||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||
China Marine Bunker (PetroChina) Co., Ltd. |
Mangistau Investment B.V. |
Trans-Asia Gas Pipeline Co., Ltd. |
||||||||||||||||||||||
December 31, 2021 |
December 31, 2020 |
December 31, 2021 |
December 31, 2020 |
December 31, 2021 |
December 31, 2020 |
|||||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
|||||||||||||||||||
Percentage ownership interest (%) |
||||||||||||||||||||||||
Non-current assets |
||||||||||||||||||||||||
Current assets |
||||||||||||||||||||||||
Including: cash and cash equivalents |
||||||||||||||||||||||||
Non-current liabilities |
||||||||||||||||||||||||
Including: Non-current financial liabilities |
||||||||||||||||||||||||
Current liabilities |
||||||||||||||||||||||||
Including: Current financial liabilities excluding trade and other payables |
— | — | — | — | ||||||||||||||||||||
Net assets |
||||||||||||||||||||||||
Net assets attributable to owners of the Company |
||||||||||||||||||||||||
Group’s share of net assets |
||||||||||||||||||||||||
Carrying amount of interest in joint ventures |
||||||||||||||||||||||||
China Marine Bunker (PetroChina) Co., Ltd. |
Mangistau Investment B.V. |
Trans-Asia Gas Pipeline Co., Ltd. |
||||||||||||||||||||||||||||||||||
2021 |
2020 |
2019 |
2021 |
2020 |
2019 |
2021 |
2020 |
2019 |
||||||||||||||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
||||||||||||||||||||||||||||
Revenue |
||||||||||||||||||||||||||||||||||||
Depreciation, depletion and amortization |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||||||
Interest income |
||||||||||||||||||||||||||||||||||||
Interest expense |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||||||
Income tax expense |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||||||||||||
Net (loss)/profit |
( |
) | ||||||||||||||||||||||||||||||||||
Total comprehensive ( loss) |
( |
) | ( |
) | ( |
) | ||||||||||||||||||||||||||||||
Group’s share of total comprehensive (loss)/ income |
( |
) | ( |
) | ( |
) | ||||||||||||||||||||||||||||||
Dividends received by the Group |
||||||||||||||||||||||||||||||||||||
17 |
EQUITY INVESTMENTS MEASURED AT FAIR VALUE THROUGH OTHER COMPREHENSIVE INCOME |
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
Chengdu Huaqi Houpu Holding Co., Ltd. |
||||||||
China Pacific Insurance (Group)Co., Ltd. |
||||||||
Other items |
||||||||
18 |
SUBSIDIARIES |
Company Name |
Country of Incorporation |
Registered Capital |
Type of Legal Entity |
Attributable Equity Interest % |
Voting Rights % |
Principal Activities | ||||||||||
Daqing Oilfield Company Limited |
||||||||||||||||
CNPC Exploration and Development Company Limited (i) |
||||||||||||||||
PetroChina Hong Kong Limited |
HKD million |
|||||||||||||||
PetroChina International Investment Company Limited |
Investment holding. The principal activities of its subsidiaries, associates and joint ventures are the exploration, development and production of crude oil, natural gas, oil sands and coalbed methane outside the PRC | |||||||||||||||
PetroChina International Company Limited |
||||||||||||||||
PetroChina Sichuan Petrochemical Company Limited |
||||||||||||||||
KunLun Energy Company Limited (ii) |
HKD million |
|||||||||||||||
| (i) | The Company consolidated the financial statements of the entity because it is exposed to, or has rights to, variable returns from its involvement with the entity and has the ability to affect those returns through its power over the entity. |
(ii) |
Kunlun Energy Co., Ltd. is a company listed on The Stock Exchange of Hong Kong Limited. |
CNPC Exploration and Development Company Limited |
PetroChina Sichuan Petrochemical Company Limited |
|||||||||||||||
December 31, 2021 |
December 31, 2020 |
December 31, 2021 |
December 31, 2020 |
|||||||||||||
RMB |
RMB |
RMB |
RMB |
|||||||||||||
Percentage ownership interest (%) |
||||||||||||||||
Current assets |
||||||||||||||||
Non-current assets |
||||||||||||||||
Current liabilities |
||||||||||||||||
Non-current liabilities |
||||||||||||||||
Net assets |
||||||||||||||||
CNPC Exploration and Development Company Limited |
PetroChina Sichuan Petrochemical Company Limited |
|||||||||||||||||||||||
2021 |
2020 |
2019 |
2021 |
2020 |
2019 |
|||||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
|||||||||||||||||||
Revenue |
||||||||||||||||||||||||
Net profit |
||||||||||||||||||||||||
Total comprehensive income/(loss) |
( |
) | ||||||||||||||||||||||
Profit attributable to non-controlling interests |
||||||||||||||||||||||||
Dividends paid to non-controlling interests |
||||||||||||||||||||||||
CNPC Exploration and Development Company Limited |
PetroChina Sichuan Petrochemical Company Limited |
|||||||||||||||||||||||
2021 |
2020 |
2019 |
2021 |
2020 |
2019 |
|||||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
|||||||||||||||||||
Net cash inflow from operating activities |
||||||||||||||||||||||||
Net cash (outflow) / inflow from investing activities |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
Net cash (outflow) / inflow from financing activities |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
Effect of foreign exchange rate changes on cash and cash equivalents |
( |
) | ( |
) | ||||||||||||||||||||
Net (decrease) / increase in cash and cash equivalents |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||||
Cash and cash equivalents at the beginning of the year |
||||||||||||||||||||||||
Cash and cash equivalents at the end of the year |
||||||||||||||||||||||||
19 |
LEASES |
December 31, 2020 |
Additions |
Reduction |
December 31, 2021 |
|||||||||||||
Cost |
||||||||||||||||
Land |
( |
) |
||||||||||||||
Buildings |
( |
) |
||||||||||||||
Equipment and Machinery |
( |
) |
||||||||||||||
Other |
( |
) |
||||||||||||||
Total |
( |
) |
||||||||||||||
Accumulated depreciation |
||||||||||||||||
Land |
( |
) |
( |
) |
( |
) | ||||||||||
Buildings |
( |
) |
( |
) |
( |
) | ||||||||||
Equipment and Machinery |
( |
) |
( |
) |
( |
) | ||||||||||
Other |
( |
) |
( |
) |
( |
) | ||||||||||
Total |
( |
) |
( |
) |
( |
) | ||||||||||
Net book value |
||||||||||||||||
Land |
||||||||||||||||
Buildings |
||||||||||||||||
Equipment and Machinery |
||||||||||||||||
Other |
||||||||||||||||
Total |
||||||||||||||||
December 31, 2019 |
Additions |
Reduction |
December 31, 2020 |
|||||||||||||
Cost |
||||||||||||||||
Land |
( |
) |
||||||||||||||
Buildings |
( |
) |
||||||||||||||
Equipment and Machinery |
( |
) |
||||||||||||||
Other |
( |
) |
||||||||||||||
Total |
( |
) |
||||||||||||||
Accumulated depreciation |
||||||||||||||||
Land |
( |
) |
( |
) |
( |
) | ||||||||||
Buildings |
( |
) |
( |
) |
( |
) | ||||||||||
Equipment and Machinery |
( |
) |
( |
) |
( |
) | ||||||||||
Other |
( |
) |
( |
) |
( |
) | ||||||||||
Total |
( |
) |
( |
) |
( |
) | ||||||||||
Net book value |
||||||||||||||||
Land |
||||||||||||||||
Buildings |
||||||||||||||||
Equipment and Machinery |
||||||||||||||||
Other |
||||||||||||||||
Total |
||||||||||||||||
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
Lease liabilities |
||||||||
Less: Lease liabilities due within one year |
( |
) |
( |
) | ||||
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
Within 1 year |
||||||||
Between 1 and 2 years |
||||||||
Between 2 and 5 years |
||||||||
Over 5 years |
||||||||
20 |
INTANGIBLE AND OTHER NON-CURRENT ASSETS |
December 31, 2021 |
December 31, 2020 |
|||||||||||||||||||||||
Cost |
Accumulated amortization, including impairment losses |
Net |
Cost |
Accumulated amortization, including impairment losses |
Net |
|||||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
|||||||||||||||||||
Patents and technical know-how |
( |
) | ( |
) | ||||||||||||||||||||
Computer software |
( |
) | ( |
) | ||||||||||||||||||||
Goodwill (i) |
( |
) | ( |
) | ||||||||||||||||||||
Other |
( |
) | ( |
) | ||||||||||||||||||||
Intangible assets |
( |
) | ( |
) | ||||||||||||||||||||
Other assets |
||||||||||||||||||||||||
(i) |
Goodwill primarily relates to the acquisition of Singapore Petroleum Company and PetroIneos Trading Limited, subsidiaries in the Marketing segment, completed in 2009 and 2011, respectively. |
2 1 |
INVENTORIES |
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
Crude oil and other raw materials |
||||||||
Work in progress |
||||||||
Finished goods |
||||||||
Spare parts and consumables |
||||||||
Less: Write down in inventories |
( |
) | ( |
) | ||||
2 2 |
ACCOUNTS RECEIVABLE |
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
Accounts receivable |
||||||||
Less: Provision for impairment of receivables |
( |
) | ( |
) | ||||
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
Within 1 year |
||||||||
Between 1 and 2 years |
||||||||
Between 2 and 3 years |
||||||||
Over 3 years |
||||||||
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
At beginning of the year |
||||||||||||
Provision for impairment of accounts receivable |
||||||||||||
Reversal of provision for impairment of accounts receivable |
( |
) | ( |
) | ( |
) | ||||||
Receivables written off as uncollectible |
( |
) | ( |
) | ( |
) | ||||||
At end of the year |
||||||||||||
Gross carrying amount |
Impairment provision on individual basis |
Impairment provision on provision matrix basis |
Loss allowance |
|||||||||||||||||
Weighted- average loss rate |
Impairment provision |
|||||||||||||||||||
December 31, 2021 |
RMB |
RMB |
% |
RMB |
RMB |
|||||||||||||||
Current (not past due) |
% | |||||||||||||||||||
Within 1 year past due |
% | |||||||||||||||||||
1 to 2 years past due |
% | |||||||||||||||||||
2 to 3 years past due |
% | |||||||||||||||||||
Over 3 years past due |
% | |||||||||||||||||||
Total |
||||||||||||||||||||
Gross carrying amount |
Impairment provision on individual basis |
Impairment provision on provision matrix basis |
Loss allowance |
|||||||||||||||||
Weighted- average loss rate |
Impairment provision |
|||||||||||||||||||
December 31, 2020 |
RMB |
RMB |
% |
RMB |
RMB |
|||||||||||||||
Current (not past due) |
% | |||||||||||||||||||
Within 1 year past due |
% | |||||||||||||||||||
1 to 2 years past due |
% | |||||||||||||||||||
2 to 3 years past due |
% | |||||||||||||||||||
Over 3 years past due |
% | |||||||||||||||||||
Total |
||||||||||||||||||||
2 3 |
PREPAYMENTS AND OTHER CURRENT ASSETS |
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
Other receivables (i) |
||||||||
Advances to suppliers |
||||||||
Less: Provision for impairment |
( |
) | ( |
) | ||||
Value-added tax to recoverable |
||||||||
Prepaid expenses |
||||||||
Prepaid income taxes |
||||||||
Other current assets (ii) |
||||||||
(i) |
As of December 31, 2021 and December 31, 2020, the Group’s other receivables are mainly in the first stage. |
(ii) |
Other current assets consist primarily of receivables from associates, dividends receivables, interests receivables, etc. |
2 4 |
FINANCIAL ASSETS AT FAIR VALUE THROUGH OTHER COMPREHENSIVE INCOME |
2 5 |
CASH AND CASH EQUIVALENTS |
26 |
ASSETS AND LIABILITIES HELD FOR SALE |
27 |
ACCOUNTS PAYABLE AND ACCRUED LIABILITIES |
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
Trade payables |
||||||||
Salaries and welfare payable |
||||||||
Dividends payable by subsidiaries to non-controlling shareholders |
||||||||
Interests payable |
||||||||
Construction fee and equipment cost payables |
||||||||
Other (i) |
||||||||
| (i) | Other consists primarily of notes payables, insurance payable, etc. |
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
Within 1 year |
||||||||
Between 1 and 2 years |
||||||||
Between 2 and 3 years |
||||||||
Over 3 years |
||||||||
2 8 |
CONTRACT LIABILITIES |
2 9 |
BORROWINGS |
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
| Short-term borrowings excluding current portion of long-term borrowings |
||||||||
| Current portion of long-term borrowings |
||||||||
| |
|
|
|
|||||
| Long-term borrowings |
||||||||
| |
|
|
|
|||||
| |
|
|
|
|||||
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
| Bank loans |
||||||||
| Corporate debentures |
||||||||
| Medium-term notes |
||||||||
| Other loans |
||||||||
| |
|
|
|
|||||
| |
|
|
|
|||||
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
| Total borrowings: |
||||||||
| - interest free |
||||||||
| - at fixed rates |
||||||||
| - at floating rates |
||||||||
| |
|
|
|
|||||
| |
|
|
|
|||||
| Weighted average effective interest rates: |
||||||||
| - bank loans |
% | % | ||||||
| - corporate debentures |
% | % | ||||||
| - medium-term notes |
% | % | ||||||
| - other loans |
% | % | ||||||
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
| RMB |
||||||||
| US Dollar |
||||||||
| Other currencies |
||||||||
| |
|
|
|
|||||
| |
|
|
|
|||||
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
| Within 1 year |
||||||||
| Between 1 and 2 years |
||||||||
| Between 2 and 5 years |
||||||||
| After 5 years |
||||||||
| |
|
|
|
|||||
| |
|
|
|
|||||
2021 |
2020 |
|||||||
RMB |
RMB |
|||||||
| At beginning of the year |
||||||||
| Changes from financing cash flows : |
||||||||
| Increase in borrowings |
||||||||
| Repayments of borrowings |
( |
) | ( |
) | ||||
| |
|
|
|
|||||
| Total changes from financing cash flows |
( |
) | ( |
) | ||||
| Exchange adjustments |
( |
) | ( |
) | ||||
| Pipeline restructuring (Note 41) |
— | ( |
) | |||||
| Reclassified as liabilities held for sale (Note 2 6 ) |
— | ( |
) | |||||
| |
|
|
|
|||||
| At end of the year |
||||||||
| |
|
|
|
|||||
30 |
SHARE CAPITAL |
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
Registered, issued and fully paid: |
||||||||
A shares |
||||||||
H shares |
||||||||
31 |
RESERVES |
2021 |
2020 |
|||||||
RMB |
RMB |
|||||||
Capital Reserve |
||||||||
Beginning balance |
||||||||
Ending balance |
||||||||
Statutory Common Reserve Fund (a) |
||||||||
Beginning balance |
||||||||
Transfer from retained earnings |
||||||||
Ending balance |
||||||||
Special Reserve-Safety Fund Reserve |
||||||||
Beginning balance |
||||||||
Safety fund reserve |
( |
) | ( |
) | ||||
Ending balance |
||||||||
Currency Translation Differences (b) |
||||||||
Beginning balance |
( |
) | ( |
) | ||||
Currency translation differences |
( |
) | ( |
) | ||||
Ending balance |
( |
) | ( |
) | ||||
Other Reserves |
||||||||
Beginning balance |
( |
) | ( |
) | ||||
Transaction with non-controlling interests |
( |
) | — | |||||
Fair value changes in equity investments measured at fair value through other comprehensive income |
( |
) | ||||||
Share of the other comprehensive income of associates and joint ventures accounted for using the equity method |
( |
) | ( |
) | ||||
Other |
( |
) | ||||||
Ending balance |
( |
) | ( |
) | ||||
| (a) | Pursuant to the PRC regulations and the Company’s Articles of Association, the Company is required to transfer |
| (b) | The translation reserve comprises all foreign currency differences arising from the translation of the financial statements of foreign operations. |
32 |
DEFERRED TAXATION |
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
| At beginning of the year |
( |
) | ||||||||||
| Transfer to profit and loss (Note 12) |
( |
) | ( |
) | ( |
) | ||||||
| Credit / (debit) to other comprehensive income |
( |
) | ( |
) | ||||||||
| |
|
|
|
|
|
|||||||
| At end of the year |
( |
) | ( |
) | ||||||||
| |
|
|
|
|
|
|||||||
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
| Deferred tax assets: |
||||||||
| Receivables and inventories |
||||||||
| Tax losses |
||||||||
| Impairment, depreciation and depletion of long-term assets |
||||||||
| Other |
||||||||
| |
|
|
|
|||||
| Total deferred tax assets |
||||||||
| |
|
|
|
|||||
| Deferred tax liabilities: |
||||||||
| Accelerated tax depreciation |
||||||||
| Other |
||||||||
| |
|
|
|
|||||
| Total deferred tax liabilities |
||||||||
| |
|
|
|
|||||
| Net deferred tax liabilities |
( |
) | ( |
) | ||||
| |
|
|
|
|||||
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
| Deferred tax assets |
||||||||
| Deferred tax liabilities |
||||||||
33 |
ASSET RETIREMENT OBLIGATIONS |
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
| At beginning of the year |
||||||||||||
| Net liabilities incurred, including reassessment(i) |
( |
) | ||||||||||
| Liabilities settled |
( |
) | ( |
) | ( |
) | ||||||
| Accretion expense (Note 10) |
||||||||||||
| Currency translation differences |
( |
) | ( |
) | ||||||||
| |
|
|
|
|
|
|||||||
| At end of the year |
||||||||||||
| |
|
|
|
|
|
|||||||
(i) |
In 2020, domestic oil and gas field companies adjusted the discount period with reference to the remaining life corresponding to the proved developed reserves in each block, updated various oil and gas assets retirement standards based on the latest legal requirements, technology and price levels, reviewed the adopted discount rate, and then recalculate and adjust the provision for the asset retirement expense of oil and gas properties at the end of the year. The changes in related accounting estimates and new liabilities provided resulted in a reduction in estimated liabilities of RMB |
3 4 |
PENSIONS |
3 5 |
CONTINGENT LIABILITIES |
3 6 |
COMMITMENTS |
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
| Within one year |
||||||||
| Between one and two years |
||||||||
| Between two and three years |
||||||||
| Between three and four years |
||||||||
| Between four and five years |
||||||||
3 7 |
MAJOR CUSTOMERS |
2021 |
2020 |
2019 |
||||||||||||||||||||||
Revenue |
Percentage of t otalrevenue |
Revenue |
Percentage of t otalrevenue |
Revenue |
Percentage of t otalrevenue |
|||||||||||||||||||
RMB |
% |
RMB |
% |
RMB |
% |
|||||||||||||||||||
| China Petrochemical Corporation and its fellow subsidiaries |
||||||||||||||||||||||||
| CNPC and its fellow subsidiaries |
||||||||||||||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
3 8 |
RELATED PARTY TRANSACTIONS |
| • | Sales of goods represent the sale of crude oil, refined products, chemical products and natural gas, etc. The total amount of these transactions amounted to RMB |
| • | Sales of services principally represent the provision of services in connection with the transportation of crude oil and natural gas, etc. The total amount of these transactions amounted to RMB |
| • | Purchases of goods and services principally represent construction and technical services, production services, social services, ancillary services and material supply services, etc. The total amount of these transactions amounted to RMB |
| • | Purchases of assets principally represent the purchases of manufacturing equipment, office equipment and transportation equipment, etc. The total amount of these transactions amounted to RMB |
| • | Interest income represents interests from deposits placed with CNPC and its fellow subsidiaries. The total interest income amounted to RMB 1 was RMB |
| • | Interest expense and other financial service expense, principally represents interest charged on the loans from CNPC and its fellow subsidiaries, insurance fee charged on the insurance services from CNPC and its fellow subsidiaries, etc. The total amount of these transactions amounted to RMB , 2019: RMB ) . |
| • | The borrowings from CNPC and its fellow subsidiaries at December 31, 2021 were RMB |
| • | Rents and other payments paid to CNPC and its fellow subsidiaries including (1) the rental expense paid by the Group according to Land Use Rights Leasing Contract and Buildings Leasing Contract; (2) the payable by the Group (including all rents, leasing service fees and prices for exercising purchase options) for the period according to the leasing agreements entered into by the Group and CNPC and its fellow subsidiaries. The total rents and other payments amounted to RMB |
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
Accounts receivable |
||||||||
Prepayments and other current assets |
||||||||
Financial assets at fair value through other comprehensive income |
||||||||
Intangible and other non-current assets |
||||||||
Accounts payable and accrued liabilities |
||||||||
Contract liabilities |
||||||||
Lease liabilities |
||||||||
Year End December 31, |
||||||||||||
2021 |
2020 |
2019 |
||||||||||
RMB’000 |
RMB’000 |
RMB’000 |
||||||||||
Emoluments and other benefits |
||||||||||||
Contribution to retirement benefit scheme |
||||||||||||
| • | Sales and purchases of goods and services, |
| • | Purchases of assets, |
| • | Lease of assets; and |
| • | Bank deposits and borrowings |
3 9 |
SEGMENT INFORMATION |
Year Ended December 31, 2021 |
||||||||||||||||||||||||
Exploration and Production |
Refining and Chemicals |
Marketing |
Natural Gas and Pipeline |
Head Office and Other |
Total |
|||||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
|||||||||||||||||||
Revenue |
||||||||||||||||||||||||
Less: Intersegment sales |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||
Revenue from external customers |
||||||||||||||||||||||||
Depreciation, depletion and amortization |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||
Including: Impairment losses of property, plant and equipment |
( |
) | ( |
) | ( |
) | ( |
) | — | ( |
) | |||||||||||||
Profit / (loss) from operations |
( |
) | ||||||||||||||||||||||
Finance costs: |
||||||||||||||||||||||||
Exchange gain |
||||||||||||||||||||||||
Exchange loss |
( |
) | ||||||||||||||||||||||
Interest income |
||||||||||||||||||||||||
Interest expense |
( |
) | ||||||||||||||||||||||
Total net finance costs |
( |
) | ||||||||||||||||||||||
Share of profit of associates and joint ventures |
||||||||||||||||||||||||
Profit before income tax expense |
||||||||||||||||||||||||
Income tax expense |
( |
) | ||||||||||||||||||||||
Profit for the year |
||||||||||||||||||||||||
Segment assets |
||||||||||||||||||||||||
Other assets |
||||||||||||||||||||||||
Investments in associates and joint ventures |
||||||||||||||||||||||||
Elimination of intersegment balances (a) |
( |
) | ||||||||||||||||||||||
Total assets |
||||||||||||||||||||||||
Capital expenditures |
||||||||||||||||||||||||
Segment liabilities |
||||||||||||||||||||||||
Other liabilities |
||||||||||||||||||||||||
Elimination of intersegment balances (a) |
( |
) | ||||||||||||||||||||||
Total liabilities |
||||||||||||||||||||||||
Year Ended December 31, 2020 |
||||||||||||||||||||||||
Exploration and Production |
Refining and Chemicals |
Marketing |
Natural Gas and Pipeline |
Head Office and Other |
Total |
|||||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
|||||||||||||||||||
Revenue |
||||||||||||||||||||||||
Less: Intersegment sales |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||
Revenue from external customers |
||||||||||||||||||||||||
Depreciation, depletion and amortization |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||
Including: Impairment losses of property, plant and equipment |
( |
) | — | ( |
) | — | — | ( |
) | |||||||||||||||
Profit / (loss) from operations |
( |
) | ( |
) | ( |
) | ||||||||||||||||||
Finance costs: |
||||||||||||||||||||||||
Exchange gain |
||||||||||||||||||||||||
Exchange loss |
( |
) | ||||||||||||||||||||||
Interest income |
||||||||||||||||||||||||
Interest expense |
( |
) | ||||||||||||||||||||||
Total net finance costs |
( |
) | ||||||||||||||||||||||
Share of (loss)/profit of associates and joint ventures |
( |
) | ( |
) | ( |
) | ||||||||||||||||||
Profit before income tax expense |
||||||||||||||||||||||||
Income tax expense |
( |
) | ||||||||||||||||||||||
Profit for the year |
||||||||||||||||||||||||
Segment assets |
||||||||||||||||||||||||
Other assets |
||||||||||||||||||||||||
Investments in associates and joint ventures |
||||||||||||||||||||||||
Elimination of intersegment balances (a) |
( |
) | ||||||||||||||||||||||
Total assets |
||||||||||||||||||||||||
Capital expenditures |
||||||||||||||||||||||||
Segment liabilities |
||||||||||||||||||||||||
Other liabilities |
||||||||||||||||||||||||
Elimination of intersegment balances (a) |
( |
) | ||||||||||||||||||||||
Total liabilities |
||||||||||||||||||||||||
Year Ended December 31, 2019 |
||||||||||||||||||||||||
Exploration and Production |
Refining and Chemicals |
Marketing |
Natural Gas and Pipeline |
Head Office and Other |
Total |
|||||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
RMB |
|||||||||||||||||||
Revenue |
||||||||||||||||||||||||
Less: intersegment sales |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||
Revenue from external customers |
||||||||||||||||||||||||
Depreciation, depletion and amortization |
( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ( |
) | ||||||||||||
Including: Impairment losses of property, plant and equipment |
( |
) | ( |
) | ( |
) | ( |
) | — | ( |
) | |||||||||||||
Profit / (loss) from operations |
( |
) | ( |
) | ||||||||||||||||||||
Finance costs: |
||||||||||||||||||||||||
Exchange gain |
||||||||||||||||||||||||
Exchange loss |
( |
) | ||||||||||||||||||||||
Interest income |
||||||||||||||||||||||||
Interest expense |
( |
) | ||||||||||||||||||||||
Total net finance costs |
( |
) | ||||||||||||||||||||||
Share of profit of associates and joint ventures |
— | |||||||||||||||||||||||
Profit before income tax expense |
||||||||||||||||||||||||
Income tax expense |
( |
) | ||||||||||||||||||||||
Profit for the year |
||||||||||||||||||||||||
Segment assets |
||||||||||||||||||||||||
Other assets |
||||||||||||||||||||||||
Investments in associates and joint ventures |
||||||||||||||||||||||||
Elimination of intersegment balances (a) |
( |
) | ||||||||||||||||||||||
Total assets |
||||||||||||||||||||||||
Capital expenditures |
||||||||||||||||||||||||
Segment liabilities |
||||||||||||||||||||||||
Other liabilities |
||||||||||||||||||||||||
Elimination of intersegment balances (a) |
( |
) | ||||||||||||||||||||||
Total liabilities |
||||||||||||||||||||||||
Revenue |
Non-current assets(b) |
|||||||||||||||||||
2021 |
2020 |
2019 |
December 31, 2021 |
December 31, 2020 |
||||||||||||||||
RMB |
RMB |
RMB |
RMB |
RMB |
||||||||||||||||
Mainland China |
||||||||||||||||||||
Other |
||||||||||||||||||||
| (a) | Elimination of intersegment balances represents elimination of intersegment accounts and investments. |
| (b) | Non-current assets mainly include non-current assets other than financial instruments and deferred tax assets. |
40 |
APPROVAL OF FINANCIAL STATEMENTS |
41 |
TRANSACTION ON PIPELINE RESTRUCTURING |
September 30, 2020 |
||||
RMB |
||||
Current assets |
||||
Non-current Assets |
||||
Total assets |
||||
Current liabilities |
||||
Non-current Liabilities |
||||
Total liabilities |
||||
Net assets |
||||
Net assets attributable to the Company |
||||
Consideration |
||||
Gain on Pipeline restructuring |
||||
Crude Oil and Condensate |
Natural Gas |
Total – All products |
||||||||||
(million barrels) |
(billion cubic feet) |
(million barrels of oil equivalent) |
||||||||||
| Proved developed and undeveloped reserves |
||||||||||||
| The Group |
||||||||||||
| Reserves at December 31, 2018 |
||||||||||||
| Changes resulting from: |
||||||||||||
| Purchase |
||||||||||||
| Revisions of previous estimates |
( |
) |
( |
) |
( |
) | ||||||
| Improved recovery |
||||||||||||
| Extensions and discoveries |
||||||||||||
| Sales |
||||||||||||
| Production |
( |
) |
( |
) |
( |
) | ||||||
| |
|
|
|
|
|
|||||||
| Reserves at December 31, 2019 |
||||||||||||
| |
|
|
|
|
|
|||||||
| Changes resulting from: |
||||||||||||
| Purchase |
||||||||||||
| Revisions of previous estimates |
( |
) | ( |
) | ( |
) | ||||||
| Improved recovery |
— | |||||||||||
| Extensions and discoveries |
||||||||||||
| Sales |
( |
) | ( |
) | ( |
) | ||||||
| Production |
( |
) | ( |
) | ( |
) | ||||||
| |
|
|
|
|
|
|||||||
| Reserves at December 31, 2020 |
||||||||||||
| |
|
|
|
|
|
|||||||
| Changes resulting from: |
||||||||||||
| Purchase |
— | — | — | |||||||||
| Revisions of previous estimates |
( |
) | ||||||||||
| Improved recovery |
||||||||||||
| Extensions and discoveries |
||||||||||||
| Sales |
( |
) | ( |
) | ( |
) | ||||||
| Production |
( |
) | ( |
) | ( |
) | ||||||
| |
|
|
|
|
|
|||||||
| Reserves at December 31, 2021 |
||||||||||||
| |
|
|
|
|
|
|||||||
| Proved developed reserves at: |
||||||||||||
| December 31, 2019 |
||||||||||||
| December 31, 2020 |
||||||||||||
| December 31, 2021 |
||||||||||||
| Proved undeveloped reserves at: |
||||||||||||
| December 31, 2019 |
||||||||||||
| December 31, 2020 |
||||||||||||
| December 31, 2021 |
||||||||||||
| Equity method investments |
||||||||||||
| Share of proved developed and undeveloped reserves of associates and joint ventures |
||||||||||||
| December 31, 2019 |
||||||||||||
| December 31, 2020 |
||||||||||||
| December 31, 2021 |
||||||||||||
December 31, 2021 |
December 31, 2020 |
|||||||
RMB |
RMB |
|||||||
The Group |
||||||||
Property costs and producing assets |
||||||||
Support facilities |
||||||||
Construction-in-progress |
||||||||
Total capitalized costs |
||||||||
Accumulated depreciation, depletion and amortization |
( |
) | ( |
) | ||||
Net capitalized costs |
||||||||
Equity method investments |
||||||||
Share of net capitalized costs of associates and joint ventures |
||||||||
2021 |
||||||||||||
Mainland China |
Other |
Total |
||||||||||
RMB |
RMB |
RMB |
||||||||||
The Group |
||||||||||||
Property acquisition costs |
||||||||||||
Exploration costs |
||||||||||||
Development costs |
||||||||||||
Total |
||||||||||||
Equity method investments |
||||||||||||
Share of costs of property acquisition, exploration and development of associates and joint ventures |
||||||||||||
2020 |
||||||||||||
Mainland China |
Other |
Total |
||||||||||
RMB |
RMB |
RMB |
||||||||||
The Group |
||||||||||||
Property acquisition costs |
— | |||||||||||
Exploration costs |
||||||||||||
Development costs |
||||||||||||
Total |
||||||||||||
Equity method investments |
||||||||||||
Share of costs of property acquisition, exploration and development of associates and joint ventures |
— | |||||||||||
2019 |
||||||||||||
Mainland China |
Other |
Total |
||||||||||
RMB |
RMB |
RMB |
||||||||||
The Group |
||||||||||||
Exploration costs |
||||||||||||
Development costs |
||||||||||||
Total |
||||||||||||
Equity method investments |
||||||||||||
Share of costs of property acquisition, exploration and development of associates and joint ventures |
— | |||||||||||
2021 |
||||||||||||
Mainland China |
Other |
Total |
||||||||||
RMB |
RMB |
RMB |
||||||||||
| The Group |
||||||||||||
| Revenue |
||||||||||||
| Sales to third parties |
||||||||||||
| Inter-segment sales |
||||||||||||
| |
|
|
|
|
|
|||||||
| Production costs excluding taxes |
( |
) | ( |
) | ( |
) | ||||||
| Exploration expenses |
( |
) | ( |
) | ( |
) | ||||||
| Depreciation, depletion and amortization |
( |
) | ( |
) | ( |
) | ||||||
| Taxes other than income taxes |
( |
) | ( |
) | ( |
) | ||||||
| Accretion expense |
( |
) | ( |
) | ( |
) | ||||||
| Income taxes |
( |
) | ( |
) | ( |
) | ||||||
| |
|
|
|
|
|
|||||||
| Results of operations from producing activities |
||||||||||||
| |
|
|
|
|
|
|||||||
| Equity method investments |
||||||||||||
| Share of profit for producing activities of associates and joint ventures |
— | |||||||||||
| |
|
|
|
|
|
|||||||
| Total of the Group and equity method investments results of operations for producing activities |
||||||||||||
| |
|
|
|
|
|
|||||||
2020 |
||||||||||||
Mainland China |
Other |
Total |
||||||||||
RMB |
RMB |
RMB |
||||||||||
| The Group |
||||||||||||
| Revenue |
||||||||||||
| Sales to third parties |
||||||||||||
| Inter-segment sales |
||||||||||||
| |
|
|
|
|
|
|||||||
| Production costs excluding taxes |
( |
) | ( |
) | ( |
) | ||||||
| Exploration expenses |
( |
) | ( |
) | ( |
) | ||||||
| Depreciation, depletion and amortization |
( |
) | ( |
) | ( |
) | ||||||
| Taxes other than income taxes |
( |
) | ( |
) | ( |
) | ||||||
| Accretion expense |
( |
) | ( |
) | ( |
) | ||||||
| Income taxes |
( |
) | ( |
) | ( |
) | ||||||
| |
|
|
|
|
|
|||||||
| Results of operations from producing activities |
||||||||||||
| |
|
|
|
|
|
|||||||
| Equity method investments |
||||||||||||
| Share of profit for producing activities of associates and joint ventures |
— | ( |
) | ( |
) | |||||||
| |
|
|
|
|
|
|||||||
| Total of the Group and equity method investments results of operations for producing activities |
||||||||||||
| |
|
|
|
|
|
|||||||
2019 |
||||||||||||
Mainland China |
Other |
Total |
||||||||||
RMB |
RMB |
RMB |
||||||||||
| The Group |
||||||||||||
| Revenue |
||||||||||||
| Sales to third parties |
||||||||||||
| Inter-segment sales |
||||||||||||
| |
|
|
|
|
|
|||||||
| Production costs excluding taxes |
( |
) | ( |
) | ( |
) | ||||||
| Exploration expenses |
( |
) | ( |
) | ( |
) | ||||||
| Depreciation, depletion and amortization |
( |
) | ( |
) | ( |
) | ||||||
| Taxes other than income taxes |
( |
) | ( |
) | ( |
) | ||||||
| Accretion expense |
( |
) | ( |
) | ( |
) | ||||||
| Income taxes |
( |
) | ( |
) | ( |
) | ||||||
| |
|
|
|
|
|
|||||||
| Results of operations from producing activities |
||||||||||||
| |
|
|
|
|
|
|||||||
| Equity method investments |
||||||||||||
| Share of profit for producing activities of associates and joint ventures |
— | |||||||||||
| |
|
|
|
|
|
|||||||
| Total of the Group and equity method investments results of operations for producing activities |
||||||||||||
| |
|
|
|
|
|
|||||||
RMB |
||||
| The Group |
||||
| At December 31, 2021 |
||||
| Future cash inflows |
||||
| Future production costs |
( |
) | ||
| Future development costs |
( |
) | ||
| Future income tax expense |
( |
) | ||
| |
|
|||
| Future net cash flows |
||||
| Discount at 10% for estimated timing of cash flows |
( |
) | ||
| |
|
|||
| Standardized measure of discounted future net cash flows |
||||
| |
|
|||
RMB |
||||
| The Group |
||||
| At December 31, 2020 |
||||
| Future cash inflows |
||||
| Future production costs |
( |
) | ||
| Future development costs |
( |
) | ||
| Future income tax expense |
( |
) | ||
| |
|
|||
| Future net cash flows |
||||
| Discount at 10% for estimated timing of cash flows |
( |
) | ||
| |
|
|||
| Standardized measure of discounted future net cash flows |
||||
| |
|
|||
RMB |
||||
| The Group |
||||
| At December 31, 2019 |
||||
| Future cash inflows |
||||
| Future production costs |
( |
) | ||
| Future development costs |
( |
) | ||
| Future income tax expense |
( |
) | ||
| |
|
|||
| Future net cash flows |
||||
| Discount at 10% for estimated timing of cash flows |
( |
) | ||
| |
|
|||
| Standardized measure of discounted future net cash flows |
||||
| |
|
|||
| December 31, 2021 |
||||
| December 31, 2020 |
||||
| December 31, 2019 |
Year Ended December 31, |
||||||||||||
2021 |
2020 |
2019 |
||||||||||
RMB |
RMB |
RMB |
||||||||||
| The Group |
||||||||||||
| Beginning of the year |
||||||||||||
| Sales and transfers of oil and gas produced, net of production costs |
( |
) | ( |
) | ( |
) | ||||||
| Net changes in prices and production costs and other |
( |
) | ( |
) | ||||||||
| Extensions, discoveries and improved recovery |
||||||||||||
| Development costs incurred |
||||||||||||
| Revisions of previous quantity estimates |
( |
) | ( |
) | ||||||||
| Accretion of discount |
||||||||||||
| Net change in income taxes |
( |
) | ||||||||||
| Net change due to purchases and sales of minerals in place |
( |
) | ( |
) | ||||||||
| |
|
|
|
|
|
|||||||
| End of the year |
||||||||||||
| |
|
|
|
|
|
|||||||
Exhibit 8.1
LIST OF SUBSIDIARIES
A list of PetroChina Company Limited’s principal subsidiaries is provided in Note 18 to the consolidated financial statements included in this annual report following Item 19.
Exhibit 12.1
CERTIFICATION
I, DAI Houliang, certify that:
1. I have reviewed this annual report on Form 20-F of PetroChina Company Limited (the “Company”);
2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the Company as of, and for, the periods presented in this report;
4. The Company’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the Company and have:
(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the Company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(c) Evaluated the effectiveness of the Company’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
(d) Disclosed in this report any change in the Company’s internal control over financial reporting that occurred during the period covered by the annual report that has materially affected, or is reasonably likely to materially affect, the Company’s internal control over financial reporting; and
5. The Company’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Company’s auditors and the audit committee of the Company’s board of directors (or persons performing the equivalent functions):
(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the Company’s ability to record, process, summarize and report financial information; and
(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the Company’s internal control over financial reporting.
| /s/ DAI Houliang | ||
| Name: | DAI Houliang | |
| Title: | Chairman | |
Date: April 29, 2022
Exhibit 12.2
CERTIFICATION
I, HUANG Yongzhang, certify that:
1. I have reviewed this annual report on Form 20-F of PetroChina Company Limited (the “Company”);
2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the Company as of, and for, the periods presented in this report;
4. The Company’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the Company and have:
(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the Company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(c) Evaluated the effectiveness of the Company’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
(d) Disclosed in this report any change in the Company’s internal control over financial reporting that occurred during the period covered by the annual report that has materially affected, or is reasonably likely to materially affect, the Company’s internal control over financial reporting; and
5. The Company’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Company’s auditors and the audit committee of the Company’s board of directors (or persons performing the equivalent functions):
(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the Company’s ability to record, process, summarize and report financial information; and
(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the Company’s internal control over financial reporting.
| /s/ HUANG Yongzhang | ||
| Name: | HUANG Yongzhang | |
| Title: | President | |
Date: April 29, 2022
Exhibit 12.3
CERTIFICATION
I, CHAI Shouping, certify that:
1. I have reviewed this annual report on Form 20-F of PetroChina Company Limited (the “Company”);
2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the Company as of, and for, the periods presented in this report;
4. The Company’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the Company and have:
(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the Company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(c) Evaluated the effectiveness of the Company’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
(d) Disclosed in this report any change in the Company’s internal control over financial reporting that occurred during the period covered by the annual report that has materially affected, or is reasonably likely to materially affect, the Company’s internal control over financial reporting; and
5. The Company’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Company’s auditors and the audit committee of the Company’s board of directors (or persons performing the equivalent functions):
(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the Company’s ability to record, process, summarize and report financial information; and
(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the Company’s internal control over financial reporting.
| /s/ CHAI Shouping | ||
| Name: | CHAI Shouping | |
| Title: | Chief Financial Officer | |
Date: April 29, 2022
EXHIBIT 13.1
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Annual Report of PetroChina Company Limited (the “Company”) on Form 20-F for the period ending December 31, 2021, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, DAI Houliang, hereby certify that to the best of my knowledge:
1. The Report fully complies with the requirements of Section 13(a) of the Securities Exchange Act of 1934; and
2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
| /s/ DAI Houliang | ||
| Name: | DAI Houliang | |
| Title: | Chairman | |
Date: April 29, 2022
EXHIBIT 13.2
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Annual Report of PetroChina Company Limited (the “Company”) on Form 20-F for the period ending December 31, 2021, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, HUANG Yongzhang, hereby certify that to the best of my knowledge:
1. The Report fully complies with the requirements of Section 13(a) of the Securities Exchange Act of 1934; and
2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
| /s/ HUANG Yongzhang | ||
| Name: | HUANG Yongzhang | |
| Title: | President | |
Date: April 29, 2022
EXHIBIT 13.3
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Annual Report of PetroChina Company Limited (the “Company”) on Form 20-F for the period ending December 31, 2021, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, CHAI Shouping, hereby certify that to the best of my knowledge:
1. The Report fully complies with the requirements of Section 13(a) of the Securities Exchange Act of 1934; and
2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
| /s/ CHAI Shouping | ||
| Name: | CHAI Shouping | |
| Title: | Chief Financial Officer | |
Date: April 29, 2022
Exhibit 15.1
DEGOLYER AND MACNAUGHTON
5001 SPRING VALLEY ROAD
SUITE 800 EAST
DALLAS, TEXAS 75244
This is a digital representation of a DeGolyer and MacNaughton report.
This file is intended to be a manifestation of certain data in the subject report and as such is subject to the same conditions thereof. The information and data contained in this file may be subject to misinterpretation; therefore, the signed and bound copy of this report should be considered the only authoritative source of such information.
DEGOLYER AND MACNAUGHTON
5001 SPRING VALLEY ROAD
SUITE 800 EAST
DALLAS, TEXAS 75244
March 9, 2022
PetroChina Company Limited
9 Dongzhimen North Street, Dongcheng District
Beijing 100007
P.R. China
Ladies and Gentlemen:
Pursuant to your request, this report of third party presents an independent evaluation, as of December 31, 2021, of the extent of the estimated net proved oil, condensate, natural gas liquids (NGL), and gas reserves of certain properties in which PetroChina Company Limited (PetroChina) has represented it holds an interest. This evaluation was completed on March 9, 2022. The properties evaluated herein are located in China as well as Indonesia, Iraq, Kazakhstan, Mongolia, Oman, and the United Arab Emirates (collectively referred to herein as Other Countries). PetroChina has represented that these properties account for 41.71 percent on a net equivalent barrel basis of PetroChina’s net proved reserves as of December 31, 2021. The net proved reserves estimates have been prepared in accordance with the reserves definitions of Rules 4–10(a) (1)–(32) of Regulation S–X of the United States Securities and Exchange Commission (SEC). This report was prepared in accordance with guidelines specified in Item 1202 (a)(8) of Regulation S–K and is to be used for inclusion in certain SEC filings by PetroChina.
Reserves estimates included herein are expressed as net reserves. Gross reserves are defined as the total estimated petroleum remaining to be produced from these properties after December 31, 2021. Net reserves are defined as that portion of the gross reserves attributable to the interests held or controlled by PetroChina after deducting all interests held by others.
Certain properties in which PetroChina holds an interest are subject to the terms of various production sharing agreements. The terms of these agreements generally allow for working interest participants to be reimbursed for portions of capital costs and operating expenses and to share in the profits. The reimbursement
| DEGOLYER AND MACNAUGHTON | 2 |
and profit proceeds are converted to a barrel of oil equivalent or standard cubic foot of gas equivalent by dividing by product prices to estimate the “entitlement reserves.” These entitlement reserves are equivalent in principle to net reserves and are used to calculate an equivalent net share, termed an “entitlement interest.” In this report, PetroChina’s net reserves or interest for certain properties subject to these agreements is the entitlement based on PetroChina’s working interest.
Estimates of reserves should be regarded only as estimates that may change as further production history and additional information become available. Not only are estimates based on that information which is currently available, but such estimates are also subject to the uncertainties inherent in the application of judgmental factors in interpreting such information.
Information used in this evaluation was obtained from PetroChina. In the preparation of this report we have relied, without independent verification, upon such information furnished by PetroChina with respect to the property interests being evaluated, production from such properties, current costs of operation and development, current prices for production, agreements relating to current and future operations and sale of production, and various other information and data that were accepted as represented.
Definition of Reserves
Petroleum reserves included in this report are classified as proved. Only proved reserves have been evaluated for this report. Reserves classifications used in this report are in accordance with the reserves definitions of Rules 4–10(a) (1)–(32) of Regulation S–X of the SEC. Reserves are judged to be economically producible in future years from known reservoirs under existing economic and operating conditions and assuming continuation of current regulatory practices using conventional production methods and equipment. In the analyses of production-decline curves, reserves were estimated only to the limit of economic rates of production under existing economic and operating conditions using prices and costs consistent with the effective date of this report, including consideration of changes in existing prices provided only by contractual arrangements but not including escalations based upon future conditions. The petroleum reserves are classified as follows:
Proved oil and gas reserves – Proved oil and gas reserves are those quantities of oil and gas, which, by analysis of geoscience and engineering data, can be estimated with reasonable certainty to be
| DEGOLYER AND MACNAUGHTON | 3 |
economically producible—from a given date forward, from known reservoirs, and under existing economic conditions, operating methods, and government regulations—prior to the time at which contracts providing the right to operate expire, unless evidence indicates that renewal is reasonably certain, regardless of whether deterministic or probabilistic methods are used for the estimation. The project to extract the hydrocarbons must have commenced or the operator must be reasonably certain that it will commence the project within a reasonable time.
(i) The area of the reservoir considered as proved includes:
(A) The area identified by drilling and limited by fluid contacts, if any, and (B) Adjacent undrilled portions of the reservoir that can, with reasonable certainty, be judged to be continuous with it and to contain economically producible oil or gas on the basis of available geoscience and engineering data.
(ii) In the absence of data on fluid contacts, proved quantities in a reservoir are limited by the lowest known hydrocarbons (LKH) as seen in a well penetration unless geoscience, engineering, or performance data and reliable technology establishes a lower contact with reasonable certainty.
(iii) Where direct observation from well penetrations has defined a highest known oil (HKO) elevation and the potential exists for an associated gas cap, proved oil reserves may be assigned in the structurally higher portions of the reservoir only if geoscience, engineering, or performance data and reliable technology establish the higher contact with reasonable certainty.
(iv) Reserves which can be produced economically through application of improved recovery techniques (including, but not limited to, fluid injection) are included in the proved classification when:
(A) Successful testing by a pilot project in an area of the reservoir with properties no more favorable than in the reservoir as a whole, the operation of an installed program in the reservoir or an analogous reservoir, or other evidence using reliable technology establishes the reasonable certainty of the
| DEGOLYER AND MACNAUGHTON | 4 |
engineering analysis on which the project or program was based; and (B) The project has been approved for development by all necessary parties and entities, including governmental entities.
(v) Existing economic conditions include prices and costs at which economic producibility from a reservoir is to be determined. The price shall be the average price during the 12-month period prior to the ending date of the period covered by the report, determined as an unweighted arithmetic average of the first-day-of-the-month price for each month within such period, unless prices are defined by contractual arrangements, excluding escalations based upon future conditions.
Developed oil and gas reserves – Developed oil and gas reserves are reserves of any category that can be expected to be recovered:
(i) Through existing wells with existing equipment and operating methods or in which the cost of the required equipment is relatively minor compared to the cost of a new well; and
(ii) Through installed extraction equipment and infrastructure operational at the time of the reserves estimate if the extraction is by means not involving a well.
Undeveloped oil and gas reserves – Undeveloped oil and gas reserves are reserves of any category that are expected to be recovered from new wells on undrilled acreage, or from existing wells where a relatively major expenditure is required for recompletion.
(i) Reserves on undrilled acreage shall be limited to those directly offsetting development spacing areas that are reasonably certain of production when drilled, unless evidence using reliable technology exists that establishes reasonable certainty of economic producibility at greater distances.
(ii) Undrilled locations can be classified as having undeveloped reserves only if a development plan has been adopted indicating that they are scheduled to be drilled within five years, unless the specific circumstances justify a longer time.
| DEGOLYER AND MACNAUGHTON | 5 |
(iii) Under no circumstances shall estimates for undeveloped reserves be attributable to any acreage for which an application of fluid injection or other improved recovery technique is contemplated, unless such techniques have been proved effective by actual projects in the same reservoir or an analogous reservoir, as defined in [section 210.4–10 (a) Definitions], or by other evidence using reliable technology establishing reasonable certainty.
Methodology and Procedures
Estimates of reserves were prepared by the use of appropriate geologic, petroleum engineering, and evaluation principles and techniques that are in accordance with the reserves definitions of Rules 4–10(a) (1)–(32) of Regulation S–X of the SEC and with practices generally recognized by the petroleum industry as presented in the publication of the Society of Petroleum Engineers entitled “Standards Pertaining to the Estimating and Auditing of Oil and Gas Reserves Information (revised June 2019) Approved by the SPE Board on 25 June 2019” and in Monograph 3 and Monograph 4 published by the Society of Petroleum Evaluation Engineers. The method or combination of methods used in the analysis of each reservoir was tempered by experience with similar reservoirs, stage of development, quality and completeness of basic data, and production history.
Based on the current stage of field development, production performance, the development plans provided by PetroChina, and analyses of areas offsetting existing wells with test or production data, reserves were classified as proved.
The proved undeveloped reserves estimates were based on opportunities identified in the plan of development provided by PetroChina.
PetroChina has represented that its senior management is committed to the development plan provided by PetroChina and that PetroChina has the financial capability to execute the development plan, including the drilling and completion of wells and the installation of equipment and facilities.
| DEGOLYER AND MACNAUGHTON | 7 |
When applicable, the volumetric method was used to estimate the original oil in place (OOIP) and original gas in place (OGIP). Structure maps were prepared to delineate each reservoir, and isopach maps were constructed to estimate reservoir volume. Electrical logs, radioactivity logs, core analyses, and other available data were used to prepare these maps as well as to estimate representative values for porosity and water saturation. When adequate data were available and when circumstances justified, material-balance methods were used to estimate OOIP and OGIP.
Estimates of ultimate recovery were obtained after applying recovery factors to OOIP and OGIP. These recovery factors were based on consideration of the type of energy inherent in the reservoirs, analyses of the petroleum, the structural positions of the properties, and the production histories. When applicable, material balance and other engineering methods were used to estimate recovery factors based on an analysis of reservoir performance, including production rate, reservoir pressure, and reservoir fluid properties.
For depletion-type reservoirs or those whose performance disclosed a reliable decline in producing-rate trends or other diagnostic characteristics, reserves were estimated by the application of appropriate decline curves or other performance relationships.
In certain cases, reserves were estimated by incorporating elements of analogy with similar wells or reservoirs for which more complete data were available.
Reserves were estimated only to the limits of economic production as defined under the Definition of Reserves heading of this report or the expiration of the fiscal agreement, as appropriate.
For the evaluation of unconventional reservoirs, a performance-based methodology integrating the appropriate geology and petroleum engineering data was utilized for this report. Performance-based methodology primarily includes (1) production diagnostics, (2) decline-curve analysis, and (3) model-based analysis (if necessary, based on availability of data). Production diagnostics include data quality control, identification of flow regimes, and characteristic well performance behavior. These analyses were performed for all well groupings (or type-curve areas).
Characteristic rate-decline profiles from diagnostic interpretation were translated to modified hyperbolic rate profiles, including one or multiple b-exponent
| DEGOLYER AND MACNAUGHTON | 7 |
values followed by an exponential decline. Based on the availability of data, model-based analysis may be integrated to evaluate long-term decline behavior, the effect of dynamic reservoir and fracture parameters on well performance, and complex situations sourced by the nature of unconventional reservoirs.
Data provided by PetroChina from wells drilled through November 30, 2021, and made available for this evaluation were used to prepare the reserves estimates herein. These reserves estimates were based on consideration of monthly production data available for certain properties only through August 2021. Estimated cumulative production as of December 31, 2021, was deducted from the estimated gross ultimate recovery to estimate gross reserves. This required that production be estimated for up to 4 months.
Oil and condensate reserves estimated herein are to be recovered by normal field separation. NGL reserves estimated herein include pentanes and heavier fractions (C5+) and ethane, propane, and butane fractions, and are the result of low-temperature plant processing. As represented by PetroChina, certain fields also produce C5+ as a result of oil processing. Oil, condensate, and NGL reserves included in this report are expressed in thousands of barrels (103bbl). In these estimates, 1 barrel equals 42 United States gallons. For reporting purposes, oil, condensate, and NGL reserves have been estimated separately and are presented herein as a summed quantity.
Gas quantities estimated herein are expressed as marketable gas, fuel gas, and sales gas. Marketable gas is defined as the total gas produced from the reservoir after reduction for shrinkage resulting from field separation; processing, including removal of the nonhydrocarbon gas to meet pipeline specifications; and flare and other losses but not from fuel usage. Fuel gas is defined as that portion of the gas consumed in field operations. Sales gas is defined as the total gas to be produced from the reservoirs, measured at the point of delivery, after reduction for fuel usage, flare, and shrinkage resulting from field separation and processing. Gas reserves estimated herein are reported as marketable gas, sales gas, and fuel gas.
Gas quantities associated with the properties in China are expressed at a temperature base of 68 degrees Fahrenheit (°F) and at a pressure base of 14.696 pounds per square inch absolute (psia). Gas quantities associated with the properties in Other Countries are expressed at a temperature base of 60°F and at a pressure base of 14.7 psia. Gas quantities included in this report are expressed in millions of cubic feet (106ft3).
| DEGOLYER AND MACNAUGHTON | 8 |
Gas quantities are identified by the type of reservoir from which the gas will be produced. Nonassociated gas is gas at initial reservoir conditions with no oil present in the reservoir. Associated gas is both gas-cap gas and solution gas. Gas-cap gas is gas at initial reservoir conditions and is in communication with an underlying oil zone. Solution gas is gas dissolved in oil at initial reservoir conditions. Gas quantities estimated herein include both associated and nonassociated gas.
At the request of PetroChina, marketable gas reserves estimated herein were converted to oil equivalent using an energy equivalent factor of 6,000 cubic feet of gas per 1 barrel of oil equivalent.
Primary Economic Assumptions
This report has been prepared using initial prices, expenses, and costs provided by PetroChina in United States dollars (U.S.$). Future prices were estimated using guidelines established by the SEC and the Financial Accounting Standards Board (FASB). The following economic assumptions were used for estimating the reserves reported herein:
Oil, Condensate, and NGL Prices
PetroChina has represented that the oil, condensate, and NGL prices were based on reference prices, calculated as the unweighted arithmetic average of the first-day-of-the-month price for each month within the 12-month period prior to the end of the reporting period, unless prices are defined by contractual agreements. PetroChina supplied the appropriate differentials to the reference prices.
PetroChina has represented that the 12-month average oil, condensate, and NGL prices for the fields in China were based on a 12-month average Dubai reference price of U.S.$67.73 per barrel with appropriate differentials applied to this reference price. The volume-weighted average oil and condensate price in China attributable to the estimated proved reserves was U.S.$61.09 per barrel. The volume-weighted average NGL price in China attributable to the estimated proved reserves was U.S.$44.06 per barrel. The oil, condensate, and NGL prices in China were held constant for the lives of the properties.
| DEGOLYER AND MACNAUGHTON | 9 |
PetroChina has also represented that the 12-month average oil and condensate prices for the fields in Other Countries were based on 12-month average reference prices of U.S.$69.23 per barrel for an international Brent reference price and U.S.$67.87 per barrel for an Oman reference price with appropriate differentials applied to these reference prices. The volume-weighted average oil and condensate price in Other Countries attributable to the estimated proved reserves was U.S.$55.43 per barrel. The volume-weighted average NGL price in Other Countries attributable to the estimated proved reserves was U.S.$14.86 per barrel. The oil, condensate, and NGL prices in Other Countries were held constant for the lives of the properties.
Gas Prices
PetroChina furnished the gas prices in China and has represented that the gas prices in China are defined by contractual agreements. The volume-weighted average gas price in China attributable to the estimated proved reserves was U.S.$7.02 per thousand cubic feet. The gas prices in China were held constant for the lives of the properties.
PetroChina has also represented that all of the gas reserves in Other Countries will be sold through contractual agreements and the gas prices are defined by these contracts. The volume-weighted average gas price in Other Countries attributable to the estimated proved reserves was U.S.$1.24 per thousand cubic feet. The gas prices in Other Countries were held constant for the lives of the properties, except for certain properties where escalations are contractually allowed under the terms of the gas sales agreements.
Operating Expenses, Capital Costs, and Abandonment Costs
Operating expenses and capital costs were provided by PetroChina and were used in estimating future expenses and capital costs required to operate the properties. In certain cases, forecasts of future operating expenses and capital costs, either higher or lower than existing expenses and capital costs, may
| DEGOLYER AND MACNAUGHTON | 10 |
have been used because of anticipated changes in operating conditions. Abandonment costs were also provided by PetroChina. Abandonment costs are represented by PetroChina to be inclusive of those costs associated with the removal of equipment, plugging of wells, and reclamation and restoration costs associated with the abandonment. Estimates of operating expenses, capital costs, and abandonment costs were considered in determining the economic viability of the undeveloped reserves estimated herein. Operating expenses, capital costs, and abandonment costs were not escalated for inflation.
Taxes
For PetroChina’s properties in China, local taxes and value-added taxes were considered in determining the economic limit for reserves estimated herein. The tax provisions provided by PetroChina were assumed to remain unchanged from current legislation.
For PetroChina’s properties in Other Countries, local taxes were applied where appropriate. The tax provisions provided by PetroChina were assumed to remain unchanged from current legislation.
Royalties
In properties where royalties are paid in kind, the petroleum quantities associated with these royalties are excluded from the net proved reserves estimates. For properties where royalties are paid in cash, these royalties are considered production taxes and associated quantities have not been excluded from the net proved reserves estimates. PetroChina has represented that it has no royalty obligations for the properties in China that were evaluated for this report.
In our opinion, the information relating to estimated proved reserves of oil, condensate, NGL, and gas contained in this report has been prepared in accordance with Paragraphs 932-235-50-4 and 932-235-50-6 through 932-235-50-9 of the Accounting Standards Update 932-235-50, Extractive Industries – Oil and Gas (Topic 932): Oil and Gas Reserve Estimation and Disclosures (January 2010) of the
| DEGOLYER AND MACNAUGHTON | 11 |
FASB and Rules 4–10(a) (1)–(32) of Regulation S–X and Rules 302(b), 1201, 1202(a) (1), (2), (3), (4), (8), and 1203(a) of Regulation S–K of the SEC; provided, however, that estimates of proved developed and proved undeveloped reserves are not presented at the beginning of the year.
To the extent the above-enumerated rules, regulations, and statements require determinations of an accounting or legal nature, we, as engineers, are necessarily unable to express an opinion as to whether the above-described information is in accordance therewith or sufficient therefor.
Summary of Conclusions
The estimated net proved reserves, as of December 31, 2021, attributable to the properties evaluated herein, which represent 41.71 percent of PetroChina’s reserves on a net equivalent basis, were based on the definition of proved reserves of the SEC and are summarized as follows, expressed in thousands of barrels (103bbl), millions of cubic feet (106ft3), and thousands of barrels of oil equivalent (103boe):
| Estimated by DeGolyer and MacNaughton Net Proved Reserves as of December 31, 2021 |
||||||||||||
| Proved Developed |
Proved Undeveloped |
Total Proved |
||||||||||
| China |
||||||||||||
| Oil, Condensate, and NGL, 103bbl |
1,230,554 | 316,386 | 1,546,940 | |||||||||
| Marketable Gas, 106ft3 |
21,253,572 | 11,681,223 | 32,934,795 | |||||||||
| Fuel Gas, 106ft3 |
1,362,991 | 627,679 | 1,990,670 | |||||||||
| Sales Gas, 106ft3 |
19,890,581 | 11,053,544 | 30,944,125 | |||||||||
| Oil Equivalent, 103boe |
4,772,816 | 2,263,258 | 7,036,074 | |||||||||
| Other Countries |
||||||||||||
| Oil, Condensate, and NGL, 103bbl |
434,546 | 139,587 | 574,133 | |||||||||
| Marketable Gas, 106ft3 |
687,835 | 75,140 | 762,975 | |||||||||
| Fuel Gas, 106ft3 |
1,612 | 0 | 1,612 | |||||||||
| Sales Gas, 106ft3 |
686,223 | 75,140 | 761,363 | |||||||||
| Oil Equivalent, 103boe |
549,186 | 152,110 | 701,296 | |||||||||
| Total China and Other Countries |
||||||||||||
| Oil Condensate, and NGL, 103bbl |
1,665,100 | 455,973 | 2,121,073 | |||||||||
| Marketable Gas, 106ft3 |
21,941,407 | 11,756,363 | 33,697,770 | |||||||||
| Fuel Gas, 106ft3 |
1,364,603 | 627,679 | 1,992,282 | |||||||||
| Sales Gas, 106ft3 |
20,576,804 | 11,128,684 | 31,705,488 | |||||||||
| Oil Equivalent, 103boe |
5,322,002 | 2,415,368 | 7,737,370 | |||||||||
Notes:
| 1. | The estimates of PetroChina’s net proved reserves in Other Countries include 229,284 103bbl of oil, condensate, and NGL reserves and 412,009 106ft3of sales gas reserves that are attributable to minority interests held by others. |
| 2. | PetroChina has represented that the estimates of net proved reserves in China include 3,939 103bbl of oil and condensate reserves and 131 106ft3of sales gas reserves that are attributable to minority interests held by others. |
| 3. | Estimates of total proved reserves include 60,468 103bbl of NGL reserves in China. |
| 4. | Marketable gas reserves estimated herein were converted to oil equivalent using an energy equivalent factor of 6,000 cubic feet of gas per 1 barrel of oil equivalent. |
| DEGOLYER AND MACNAUGHTON | 12 |
While the oil and gas industry may be subject to regulatory changes from time to time that could affect an industry participant’s ability to recover its reserves, we are not aware of any such governmental actions which would restrict the recovery of the December 31, 2021, estimated reserves.
DeGolyer and MacNaughton is an independent petroleum engineering consulting firm that has been providing petroleum consulting services throughout the world since 1936. DeGolyer and MacNaughton does not have any financial interest, including stock ownership, in PetroChina. Our fees were not contingent on the results of our evaluation. This report has been prepared at the request of PetroChina. DeGolyer and MacNaughton has used all assumptions, data, procedures, and methods that it considers necessary and appropriate to prepare this report.
| Submitted, |
| DeGOLYER and MacNAUGHTON |
| Texas Registered Engineering Firm F-716 |
|
Federico Dordoni, P.E. |
| Senior Vice President |
| DeGolyer and MacNaughton |
| DEGOLYER AND MACNAUGHTON |
CERTIFICATE of QUALIFICATION
I, Federico Dordoni, Petroleum Engineer with DeGolyer and MacNaughton, 5001 Spring Valley Road, Suite 800 East, Dallas, Texas, 75244 U.S.A., hereby certify:
| 1. | That I am a Senior Vice President with DeGolyer and MacNaughton, which firm did prepare the report of third party addressed to PetroChina dated March 9, 2022, and that I, as Senior Vice President, was responsible for the preparation of this report of third party. |
| 2. | That I attended Buenos Aires Institute of Technology (ITBA) University, and that I graduated with a degree in Petroleum Engineering in the year 2004; that I am a Registered Professional Engineer in the State of Texas; that I am a member of the Society of Petroleum Engineers and the Society of Petroleum Evaluation Engineers; and that I have in excess of 17 years of experience in oil and gas reservoir studies and reserves evaluations. |
|
Federico Dordoni, P.E. |
| Senior Vice President |
| DeGolyer and MacNaughton |
Exhibit 15.2
DEGOLYER AND MACNAUGHTON
5001 SPRING VALLEY ROAD
SUITE 800 EAST
DALLAS, TEXAS 75244
This is a digital representation of a DeGolyer and MacNaughton report.
This file is intended to be a manifestation of certain data in the subject report and as such is subject to the same conditions thereof. The information and data contained in this file may be subject to misinterpretation; therefore, the signed and bound copy of this report should be considered the only authoritative source of such information.
DEGOLYER AND MACNAUGHTON
5001 SPRING VALLEY ROAD
SUITE 800 EAST
DALLAS, TEXAS 75244
March 9, 2022
PetroChina Company Limited
9 Dongzhimen North Street, Dongcheng District
Beijing 100007
P.R. China
Ladies and Gentlemen:
Pursuant to your request, this report of third party presents an independent audit, as of December 31, 2021, of the extent of the estimated net proved oil, condensate, natural gas liquids (NGL), and gas reserves of certain properties in which PetroChina Company Limited (PetroChina) has represented it holds an interest. This audit was completed on March 9, 2022. The properties reviewed herein are located in China. PetroChina has represented that these properties account for 56.57 percent on a net equivalent barrel basis of PetroChina’s net proved reserves as of December 31, 2021. The net proved reserves estimates have been prepared in accordance with the reserves definitions of Rules 4–10(a) (1)–(32) of Regulation S–X of the United States Securities and Exchange Commission (SEC). It is our opinion that the procedures and methodologies employed by PetroChina for the preparation of its proved reserves estimates as of December 31, 2021, comply with the current requirements of the SEC. We have reviewed information provided by PetroChina that it represents to be PetroChina’s estimates of the net reserves, as of December 31, 2021, for the same properties as those which we reviewed. This report was prepared in accordance with guidelines specified in Item 1202 (a)(8) of Regulation S–K and is to be used for inclusion in certain SEC filings by PetroChina.
Reserves estimates included herein are expressed as net reserves as represented by PetroChina. Gross reserves are defined as the total estimated petroleum remaining to be produced from these properties after December 31, 2021. Net reserves are defined as that portion of the gross reserves attributable to the interests held or controlled by PetroChina after deducting all interests held by others.
| DEGOLYER AND MACNAUGHTON | 2 |
Estimates of reserves should be regarded only as estimates that may change as further production history and additional information become available. Not only are estimates based on that information which is currently available, but such estimates are also subject to the uncertainties inherent in the application of judgmental factors in interpreting such information.
Information used in this evaluation was obtained from PetroChina. In the preparation of this report we have relied, without independent verification, upon such information furnished by PetroChina with respect to the property interests being evaluated, production from such properties, current costs of operation and development, current prices for production, agreements relating to current and future operations and sale of production, and various other information and data that were accepted as represented.
Definition of Reserves
Petroleum reserves included in this report are classified as proved. Only proved reserves have been evaluated for this report. Reserves classifications used in this report are in accordance with the reserves definitions of Rules 4–10(a) (1)–(32) of Regulation S–X of the SEC. Reserves are judged to be economically producible in future years from known reservoirs under existing economic and operating conditions and assuming continuation of current regulatory practices using conventional production methods and equipment. In the analyses of production-decline curves, reserves were estimated only to the limit of economic rates of production under existing economic and operating conditions using prices and costs consistent with the effective date of this report, including consideration of changes in existing prices provided only by contractual arrangements but not including escalations based upon future conditions. The petroleum reserves are classified as follows:
Proved oil and gas reserves – Proved oil and gas reserves are those quantities of oil and gas, which, by analysis of geoscience and engineering data, can be estimated with reasonable certainty to be economically producible—from a given date forward, from known reservoirs, and under existing economic conditions, operating methods, and government regulations—prior to the time at which contracts providing the right to operate expire, unless evidence indicates that renewal is reasonably certain, regardless of whether deterministic or probabilistic methods are used for the estimation. The project to extract the hydrocarbons must have commenced or the operator must be reasonably certain that it will commence the project within a reasonable time.
| DEGOLYER AND MACNAUGHTON | 3 |
(i) The area of the reservoir considered as proved includes:
(A) The area identified by drilling and limited by fluid contacts, if any, and (B) Adjacent undrilled portions of the reservoir that can, with reasonable certainty, be judged to be continuous with it and to contain economically producible oil or gas on the basis of available geoscience and engineering data.
(ii) In the absence of data on fluid contacts, proved quantities in a reservoir are limited by the lowest known hydrocarbons (LKH) as seen in a well penetration unless geoscience, engineering, or performance data and reliable technology establishes a lower contact with reasonable certainty.
(iii) Where direct observation from well penetrations has defined a highest known oil (HKO) elevation and the potential exists for an associated gas cap, proved oil reserves may be assigned in the structurally higher portions of the reservoir only if geoscience, engineering, or performance data and reliable technology establish the higher contact with reasonable certainty.
(iv) Reserves which can be produced economically through application of improved recovery techniques (including, but not limited to, fluid injection) are included in the proved classification when:
(A) Successful testing by a pilot project in an area of the reservoir with properties no more favorable than in the reservoir as a whole, the operation of an installed program in the reservoir or an analogous reservoir, or other evidence using reliable technology establishes the reasonable certainty of the engineering analysis on which the project or program was based; and (B) The project has been approved for development by all necessary parties and entities, including governmental entities.
| DEGOLYER AND MACNAUGHTON | 4 |
(v) Existing economic conditions include prices and costs at which economic producibility from a reservoir is to be determined. The price shall be the average price during the 12-month period prior to the ending date of the period covered by the report, determined as an unweighted arithmetic average of the first-day-of-the-month price for each month within such period, unless prices are defined by contractual arrangements, excluding escalations based upon future conditions.
Developed oil and gas reserves – Developed oil and gas reserves are reserves of any category that can be expected to be recovered:
(i) Through existing wells with existing equipment and operating methods or in which the cost of the required equipment is relatively minor compared to the cost of a new well; and
(ii) Through installed extraction equipment and infrastructure operational at the time of the reserves estimate if the extraction is by means not involving a well.
Undeveloped oil and gas reserves – Undeveloped oil and gas reserves are reserves of any category that are expected to be recovered from new wells on undrilled acreage, or from existing wells where a relatively major expenditure is required for recompletion.
(i) Reserves on undrilled acreage shall be limited to those directly offsetting development spacing areas that are reasonably certain of production when drilled, unless evidence using reliable technology exists that establishes reasonable certainty of economic producibility at greater distances.
(ii) Undrilled locations can be classified as having undeveloped reserves only if a development plan has been adopted indicating that they are scheduled to be drilled within five years, unless the specific circumstances justify a longer time.
(iii) Under no circumstances shall estimates for undeveloped reserves be attributable to any acreage for which an application of fluid injection or other improved recovery technique is contemplated, unless such techniques have been proved effective by actual projects in the same reservoir or an analogous
| DEGOLYER AND MACNAUGHTON | 5 |
reservoir, as defined in [section 210.4–10 (a) Definitions], or by other evidence using reliable technology establishing reasonable certainty.
Methodology and Procedures
Estimates of reserves were prepared by the use of appropriate geologic, petroleum engineering, and evaluation principles and techniques that are in accordance with the reserves definitions of Rules 4–10(a)(1)–(32) of Regulation S–X of the SEC and with practices generally recognized by the petroleum industry as presented in the publication of the Society of Petroleum Engineers entitled “Standards Pertaining to the Estimating and Auditing of Oil and Gas Reserves Information (revised June 2019) Approved by the SPE Board on 25 June 2019” and in Monograph 3 and Monograph 4 published by the Society of Petroleum Engineers. The method or combination of methods used in the analysis of each reservoir was tempered by experience with similar reservoirs, stage of development, quality and completeness of basic data, and production history.
Based on the current stage of field development, production performance, the development plans provided by PetroChina, and analyses of areas offsetting existing wells with test or production data, reserves were classified as proved.
The proved undeveloped reserves estimates were based on opportunities identified in the plan of development provided by PetroChina.
PetroChina has represented that its senior management is committed to the development plan provided by PetroChina and that PetroChina has the financial capability to drill the locations as scheduled in its development plan.
When applicable, the volumetric method was used to estimate the original oil in place (OOIP) and original gas in place (OGIP). Structure maps were prepared to delineate each reservoir, and isopach maps were constructed to estimate reservoir volume. Electrical logs, radioactivity logs, core analyses, and other available data were used to prepare these maps as well as to estimate representative values for porosity and water saturation.
Estimates of ultimate recovery were obtained after applying recovery factors to OOIP and OGIP. These recovery factors were based on consideration of the type of energy inherent in the reservoirs, analyses of the petroleum, the structural positions of the properties, and the production histories.
| DEGOLYER AND MACNAUGHTON | 6 |
For depletion-type reservoirs or those whose performance disclosed a reliable decline in producing-rate trends or other diagnostic characteristics, reserves were estimated by the application of appropriate decline curves or other performance relationships. Reserves were estimated only to the limits of economic production as defined under the Definition of Reserves heading of this report.
In certain cases, reserves were estimated by incorporating elements of analogy with similar wells or reservoirs for which more complete data were available.
For the evaluation of unconventional reservoirs, a performance-based methodology integrating the appropriate geology and petroleum engineering data was utilized for this report. Performance-based methodology primarily includes (1) production diagnostics, (2) decline-curve analysis, and (3) model-based analysis (if necessary, based on availability of data). Production diagnostics include data quality control, identification of flow regimes, and characteristic well performance behavior. These analyses were performed for all well groupings (or type-curve areas).
Characteristic rate-decline profiles from diagnostic interpretation were translated to modified hyperbolic rate profiles, including one or multiple b-exponent values followed by an exponential decline. Based on the availability of data, model-based analysis may be integrated to evaluate long-term decline behavior, the effect of dynamic reservoir and fracture parameters on well performance, and complex situations sourced by the nature of unconventional reservoirs.
Data provided by PetroChina from wells drilled through November 30, 2021, and made available for this evaluation were used to prepare the reserves estimates herein. These reserves estimates were based on consideration of monthly production data available for certain properties only through August 2021. Estimated cumulative production as of December 31, 2021, was deducted from the estimated gross ultimate recovery to estimate gross reserves. This required that production be estimated for up to 4 months.
Oil and condensate reserves estimated herein are to be recovered by normal field separation. NGL reserves estimated herein include pentanes and heavier fractions (C5+) and ethane, propane and butane fractions, and are the result of low-temperature plant processing. Oil, condensate, and NGL reserves included in this
| DEGOLYER AND MACNAUGHTON | 7 |
report are expressed in thousands of barrels (103bbl). In these estimates, 1 barrel equals 42 United States gallons. For reporting purposes, oil, condensate, and NGL reserves have been estimated separately and are presented herein as a summed quantity.
Gas quantities estimated herein are expressed as marketable gas, fuel gas, and sales gas. Marketable gas is defined as the total gas produced from the reservoir after reduction for shrinkage resulting from field separation; processing, including removal of the nonhydrocarbon gas to meet pipeline specifications; and flare and other losses but not from fuel usage. Fuel gas is defined as that portion of the gas consumed in field operations. Sales gas is defined as the total gas to be produced from the reservoirs, measured at the point of delivery, after reduction for fuel usage, flare, and shrinkage resulting from field separation and processing. Gas reserves estimated herein are reported as marketable gas, sales gas, and fuel gas. Gas quantities are expressed at a temperature base of 68 degrees Fahrenheit (°F) and at a pressure base of 14.696 pounds per square inch absolute. Gas quantities included in this report are expressed in millions of cubic feet (106ft3).
Gas quantities are identified by the type of reservoir from which the gas will be produced. Nonassociated gas is gas at initial reservoir conditions with no oil present in the reservoir. Associated gas is both gas-cap gas and solution gas. Gas-cap gas is gas at initial reservoir conditions and is in communication with an underlying oil zone. Solution gas is gas dissolved in oil at initial reservoir conditions. Gas quantities estimated herein include both associated and nonassociated gas.
At the request of Petrochina, marketable gas reserves estimated herein were converted to oil equivalent using an energy equivalent factor of 6,000 cubic feet of gas per 1 barrel of oil equivalent.
Primary Economic Assumptions
This report has been prepared using initial prices, expenses, and costs provided by PetroChina in United States dollars (U.S.$). Future prices were estimated using guidelines established by the SEC and the Financial Accounting Standards Board (FASB). The following economic assumptions were used for estimating the reserves reported herein:
| DEGOLYER AND MACNAUGHTON | 8 |
Oil, Condensate, and NGL Prices
PetroChina has represented that the oil, condensate, and NGL prices were based on a reference price, calculated as the unweighted arithmetic average of the first-day-of-the-month price for each month within the 12-month period prior to the end of the reporting period, unless prices are defined by contractual agreements. PetroChina supplied the appropriate differentials a Dubai reference price of U.S.$67.73 per barrel.
The weighted average oil and condensate price attributable to the estimated proved reserves was U.S.$66.48 per barrel. The weighted average NGL price attributable to the estimated proved reserves was U.S.$41.92 per barrel. The oil, condensate, and NGL prices were held constant for the lives of the properties.
Gas Prices
PetroChina furnished the gas prices and has represented that the gas prices are defined by contractual agreements. The weighted average gas price attributable to the estimated proved reserves was U.S.$6.19 per thousand cubic feet. The gas prices were held constant for the lives of the properties.
Operating Expenses, Capital Costs, and Abandonment Costs
Operating expenses and capital costs were provided by PetroChina and were used in estimating future expenses and capital costs required to operate the properties. In certain cases, forecasts of future operating expenses and capital costs, either higher or lower than existing expenses and capital costs, may have been used because of anticipated changes in operating conditions. Abandonment costs were also provided by PetroChina. Abandonment costs are represented by PetroChina to be inclusive of those costs associated with the removal of equipment, plugging of wells, and reclamation and restoration costs associated with the abandonment. Estimates of operating expenses, capital costs, and abandonment costs were considered in determining the economic viability of the undeveloped reserves estimated herein. Operating expenses, capital costs, and abandonment costs were not escalated for inflation.
| DEGOLYER AND MACNAUGHTON | 9 |
Taxes
Local taxes and value-added taxes in China were applied in the estimation of reserves.
Royalties
PetroChina has represented that it has no royalty obligations for the properties reported herein.
In our opinion, the information relating to estimated proved reserves of oil, condensate, NGL, and gas contained in this report has been prepared in accordance with Paragraphs 932-235-50-4 and 932-235-50-6 through 932-235-50-9 of the Accounting Standards Update 932-235-50, Extractive Industries – Oil and Gas (Topic 932): Oil and Gas Reserve Estimation and Disclosures (January 2010) of the FASB and Rules 4–10(a) (1)–(32) of Regulation S–X and Rules 302(b), 1201, 1202(a) (1), (2), (3), (4), (8), and 1203(a) of Regulation S–K of the SEC; provided, however, that estimates of proved developed and proved undeveloped reserves are not presented at the beginning of the year.
To the extent the above-enumerated rules, regulations, and statements require determinations of an accounting or legal nature, we, as engineers, are necessarily unable to express an opinion as to whether the above-described information is in accordance therewith or sufficient therefor.
| DEGOLYER AND MACNAUGHTON | 10 |
Summary of Conclusions
PetroChina has represented that its estimated net proved reserves attributable to the reviewed properties were based on the definition of proved reserves of the SEC. PetroChina’s estimates of the net proved reserves, as of December 31, 2021, attributable to these properties, which represent 56.57 percent of PetroChina’s reserves on a net equivalent basis, are summarized as follows, expressed in thousands of barrels (103bbl), millions of cubic feet (106ft3), and thousands of barrels of oil equivalent (103boe):
| Estimated by PetroChina Net Proved Reserves as of December 31, 2021 |
||||||||||||
| Proved Developed |
Proved Undeveloped |
Total Proved |
||||||||||
| Properties Reviewed by DeGolyer and MacNaughton |
||||||||||||
| China |
||||||||||||
| Oil, Condensate, and NGL, 103bbl |
3,569,088 | 169,651 | 3,738,739 | |||||||||
| Marketable Gas, 106ft3 |
20,089,916 | 20,435,238 | 40,525,154 | |||||||||
| Fuel Gas, 106ft3 |
1,551,527 | 1,435,753 | 2,987,280 | |||||||||
| Sales Gas, 106ft3 |
18,538,389 | 18,999,485 | 37,537,874 | |||||||||
| Oil Equivalent, 103boe |
6,917,408 | 3,575,523 | 10,492,931 | |||||||||
Notes:
| 1. | Marketable gas reserves estimated herein were converted to oil equivalent using an energy equivalent factor of 6,000 cubic feet of gas per 1 barrel of oil equivalent. |
| 2. | PetroChina has represented that the estimates of total proved reserves include 169,673 103bbl of NGL reserves. |
| 3. | PetroChina has represented that the estimates of PetroChina’s net proved reserves herein have zero oil, condensate, NGL and marketable gas reserves that are attributable to others. |
In comparing the detailed net proved reserves estimates prepared by DeGolyer and MacNaughton and by PetroChina, differences have been found, both positive and negative, resulting in an aggregate difference of 0.17 percent when compared on the basis of net equivalent barrels. It is DeGolyer and MacNaughton’s opinion that the net proved reserves estimates prepared by PetroChina on the properties reviewed and referred to above, when compared on the basis of net equivalent barrels, in aggregate, do not differ materially from those prepared by DeGolyer and MacNaughton.
| DEGOLYER AND MACNAUGHTON | 11 |
While the oil and gas industry may be subject to regulatory changes from time to time that could affect an industry participant’s ability to recover its reserves, we are not aware of any such governmental actions which would restrict the recovery of the December 31, 2021, estimated reserves.
DeGolyer and MacNaughton is an independent petroleum engineering consulting firm that has been providing petroleum consulting services throughout the world since 1936. DeGolyer and MacNaughton does not have any financial interest, including stock ownership, in PetroChina. Our fees were not contingent on the results of our evaluation. This report has been prepared at the request of PetroChina. DeGolyer and MacNaughton has used all assumptions, data, procedures, and methods that it considers necessary and appropriate to prepare this report.
| Submitted, |
| DeGOLYER and MacNAUGHTON |
| Texas Registered Engineering Firm F-716 |
|
Federico Dordoni, P.E. |
| Senior Vice President |
| DeGolyer and MacNaughton |
| DEGOLYER AND MACNAUGHTON |
CERTIFICATE of QUALIFICATION
I, Federico Dordoni, Petroleum Engineer with DeGolyer and MacNaughton, 5001 Spring Valley Road, Suite 800 East, Dallas, Texas, 75244 U.S.A., hereby certify:
| 1. | That I am a Senior Vice President with DeGolyer and MacNaughton, which firm did prepare the report of third party addressed to PetroChina dated March 9, 2022, and that I, as Senior Vice President, was responsible for the preparation of this report of third party. |
| 2. | That I attended Buenos Aires Institute of Technology (ITBA) University, and that I graduated with a degree in Petroleum Engineering in the year 2004; that I am a Registered Professional Engineer in the State of Texas; that I am a member of the Society of Petroleum Engineers and the Society of Petroleum Evaluation Engineers; and that I have in excess of 17 years of experience in oil and gas reservoir studies and reserves evaluations. |
|
Federico Dordoni, P.E. |
| Senior Vice President |
| DeGolyer and MacNaughton |
Exhibit 15.3
| TBPELS REGISTERED ENGINEERING FIRM F-1580 | FAX (713) 651-0849 | |||
| 1100 LOUISIANA SUITE 4600 | HOUSTON, TEXAS 77002-5294 | TELEPHONE (713) 651-9191 |
Consent of Independent Petroleum Engineers and Geologists
We consent to the references to our firm in the form and content in which they appear in this Annual Report on Form 20-F, and the inclusion of our report herein for PetroChina Company Limited, filed with the Securities and Exchange Commission.
| /s/ RYDER SCOTT COMPANY, L.P. |
| RYDER SCOTT COMPANY, L.P. |
| TBPELS Registration No. F-1580 |
| Houston, Texas |
| March 22, 2022 |
| SUITE 2800, 350 7TH AVENUE, S.W | CALGARY, ALBERTA T2P 3N9 | TEL (403) 262-2799 | ||
| 633 17TH STREET, SUITE 1700 | DENVER, COLORADO 80202 | TEL (303) 339-8110 |
|
PetroChina Company Ltd.
Estimated Future Reserves and Income Attributable to Certain Interests Located in the Republic of Chad (Block H & PSA Area), Iraq (Technical Service Contract), and The Republic of Peru (Block 57 & Block X)
SEC Parameters
As of December 31, 2021
|
| \s\ Daniel R. Olds |
\s\ Timour Baichev | |||
| Daniel R. Olds, P.E. | Timour Baichev, P.Eng. | |||
| TBPELS License No. 60996 | APEGA License No. 87454 | |||
| Managing Senior Vice President | Vice President | |||
| [SEAL] | [SEAL] |
| \s\ Hugo A. Ovalle |
\s\ Vitaliy Charkovskyy | |||
| Hugo A. Ovalle | Vitaliy Charkovskyy, P.Eng. | |||
| TBPELS License No. 140035 | APEGA License No. 160594 | |||
| Vice President | Vice President | |||
| [SEAL] | [SEAL] |
RYDER SCOTT COMPANY, L.P.
TBPELS Firm Registration No. F-1580
| TBPELS REGISTERED ENGINEERING FIRM F-1580 | FAX (713) 651-0849 | |||
| 1100 LOUISIANA SUITE 4600 | HOUSTON, TEXAS 77002-5294 | TELEPHONE (713) 651-9191 | ||
| February 16, 2022 | ||||
PetroChina Company Limited
9 Dongzhimen North Street
Dongcheng District, Beijing 100007
Ladies and Gentlemen:
At your request, Ryder Scott Company, L.P. (Ryder Scott) has prepared an estimate of the proved reserves, future production and income attributable to certain leasehold interests of PetroChina Company Ltd. (PetroChina) as of December 31, 2021. The subject properties are located in the Bongor Basin (Block H & PSA Area) in the Republic of Chad, Africa; the West Qurna (Phase 1) field in the country of Iraq; and in Block 57 and Block X, in the Republic of Peru. The reserves and income data were estimated based on the definitions and disclosure guidelines of the United States Securities and Exchange Commission (SEC) contained in Title 17, Code of Federal Regulations, Modernization of Oil and Gas Reporting, Final Rule released January 14, 2009 in the Federal Register (SEC regulations). Our third party study, completed on January 21, 2022 and presented herein, was prepared for public disclosure by PetroChina in filings made with the SEC in accordance with the disclosure requirements set forth in the SEC regulations.
CNODC International Holding Ltd., CNPC International (Chad) Co. Ltd., and PetroChina International Investment Company Ltd. (collectively hereinafter CNODC), owners of the properties in this report, are subsidiaries of PetroChina Company Ltd. The properties evaluated by Ryder Scott account for a portion of PetroChina’s total net proved reserves as of December 31, 2021. Based on information provided by PetroChina, the third party estimate conducted by Ryder Scott for the properties in this report addresses 2.19 percent of the total proved developed net liquid hydrocarbon reserves, 0.85 percent of the total proved developed net gas reserves, 5.59 percent of the total proved undeveloped net liquid hydrocarbon reserves, 0.001 percent of the total proved undeveloped net gas reserves, and 1.17 percent of the total proved net barrels of oil equivalent of PetroChina. For the net reserves shown on an equivalent unit basis, the natural gas was converted to oil equivalent using a factor of 6,000 cubic feet of natural gas per one barrel of oil equivalent. For Peru Block 57, the properties produce sales gas and natural gas liquids (NGL’s), which are sold at the tailgate of the Malvinas Gas Plant. Throughout this report, references to condensate are referring to the natural gas liquids (NGL’s). In Peru, condensate is produced at the wellhead but is injected back into the gas line feeding the gas plant, where the liquids are extracted and sold as NGL. There are no other condensate volumes in any of the other properties.
The estimated reserves and future net income amounts presented in this report, as of December 31, 2021, are related to hydrocarbon prices. The hydrocarbon prices used in the preparation of this report are based on the average prices during the 12-month period prior to the “as of date” of this report, determined as the unweighted arithmetic averages of the prices in effect on the first-day-of-the-month for each month within such period, unless prices were defined by contractual arrangements, as required by the SEC regulations. Actual future prices may vary considerably from the prices required by SEC regulations. The recoverable reserves volumes and the income attributable thereto have a direct relationship to the hydrocarbon prices actually received; therefore, volumes of reserves actually recovered, and the amounts of income actually received may differ significantly from the estimated quantities presented in this report. The results of this study are summarized as follows.
| SUITE 2800, 350 7TH AVENUE, S.W. | CALGARY, ALBERTA T2P 3N9 | TEL (403) 262-2799 | ||
| 633 17TH STREET, SUITE 1700 | DENVER, COLORADO 80202 | TEL (303) 339-8110 |
PetroChina Company Limited - Summary
February 16, 2022
Page 2
SEC PARAMETERS
Estimated Net Reserves and Income Data
Certain Leasehold Interests Located
in the Republic of Chad (Block H)
CNPC International (Chad) Co., Ltd.
As of December 31, 2021
| Proved | ||||||||||||||||
| Developed | Total | |||||||||||||||
| Producing | Non-Producing | Undeveloped | Proved | |||||||||||||
| Net Reserves |
||||||||||||||||
| Oil/Condensate – Mbbl |
62,102 | 1,308 | 17,705 | 81,115 | ||||||||||||
| Income Data ($M) |
||||||||||||||||
| Future Gross Revenue |
$ | 3,508,855 | $ | 74,093 | $ | 974,756 | $ | 4,557,704 | ||||||||
| Deductions |
792,893 | 27,052 | 440,755 | 1,260,700 | ||||||||||||
|
|
|
|
|
|
|
|
|
|||||||||
| Future Net Income (FNI) |
$ | 2,715,962 | $ | 47,041 | $ | 534,001 | $ | 3,297,004 | ||||||||
| Discounted FNI @ 10% |
$ | 2,333,920 | $ | 39,586 | $ | 395,021 | $ | 2,768,527 | ||||||||
SEC PARAMETERS
Estimated Net Reserves and Income Data
Derived Through Certain Production Sharing Contracts
In the Republic of Chad (PSA Area)
CNPC International (Chad) Co., Ltd.
As of December 31, 2021
| Proved | ||||||||||||||||
| Developed | Total | |||||||||||||||
| Producing | Non-Producing | Undeveloped | Proved | |||||||||||||
| Net Reserves |
||||||||||||||||
| Oil/Condensate – Mbbl |
5,408 | 1,288 | 2,943 | 9,639 | ||||||||||||
| Income Data ($M) |
||||||||||||||||
| Future Gross Revenue |
$ | 322,183 | $ | 76,754 | $ | 175,381 | $ | 574,318 | ||||||||
| Deductions |
57,748 | 5,325 | 51,368 | 114,441 | ||||||||||||
|
|
|
|
|
|
|
|
|
|||||||||
| Future Net Income (FNI) |
$ | 264,435 | $ | 71,429 | $ | 124,013 | $ | 459,877 | ||||||||
| Discounted FNI @ 10% |
$ | 220,008 | $ | 54,518 | $ | 83,022 | $ | 357,548 | ||||||||
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PetroChina Company Limited - Summary
February 16, 2022
Page 3
SEC PARAMETERS
Estimated Net Reserves and Income Data
Derived Through a Certain Technical Service Contract
PetroChina International Investment Company, Ltd. (Iraq)
As of December 31, 2021
| Proved | ||||||||||||||||
| Developed | Total | |||||||||||||||
| Producing | Non-Producing | Undeveloped | Proved | |||||||||||||
| Net Remaining Reserves |
||||||||||||||||
| Oil/Condensate – Mbbl |
16,204 | 2,189 | 17,467 | 35,860 | ||||||||||||
| Income Data (M$) |
||||||||||||||||
| Future Gross Revenue |
$ | 1,052,794 | $ | 142,194 | $ | 1,134,847 | $ | 2,329,835 | ||||||||
| Deductions |
712,681 | 97,067 | 1,038,658 | 1,848,406 | ||||||||||||
|
|
|
|
|
|
|
|
|
|||||||||
| Future Net Income (FNI) |
$ | 340,113 | $ | 45,127 | $ | 96,189 | $ | 481,429 | ||||||||
| Discounted FNI @ 10% |
$ | 303,952 | $ | 31,450 | $ | 58,270 | $ | 393,672 | ||||||||
SEC PARAMETERS
Estimated Net Reserves and Income Data
Certain Interests Located in the Republic of Peru (Block 57)
CNODC International Holding Ltd.
As of December 31, 2021
| Total Proved Developed Producing |
||||
| Net Reserves |
||||
| Oil/Condensate – Mbbl |
20,009 | |||
| Gas – MMcf |
348,841 | |||
| Income Data ($M) |
||||
| Future Gross Revenue |
$ | 3,324,235 | ||
| Deductions |
623,317 | |||
|
|
|
|||
| Future Net Income (FNI) |
$ | 2,700,918 | ||
| Discounted FNI @ 10% |
$ | 1,597,892 | ||
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PetroChina Company Limited - Summary
February 16, 2022
Page 4
SEC PARAMETERS
Estimated Net Reserves and Income Data
Certain Interests Located in the Republic of Peru (Block X)
CNODC International Holding Ltd.
As of December 31, 2021
| Proved | ||||||||||||||||
| Developed | Total | |||||||||||||||
| Producing | Non-Producing | Undeveloped | Proved | |||||||||||||
| Net Reserves |
||||||||||||||||
| Oil/Condensate – Mbbl |
8,610 | 497 | 392 | 9,499 | ||||||||||||
| Gas – MMcf |
11,600 | 183 | 386 | 12,169 | ||||||||||||
| Income Data ($M) |
||||||||||||||||
| Future Gross Revenue |
$ | 508,499 | $ | 28,577 | $ | 22,933 | $ | 560,009 | ||||||||
| Deductions |
129,080 | 21,990 | 18,324 | 169,394 | ||||||||||||
|
|
|
|
|
|
|
|
|
|||||||||
| Future Net Income (FNI) |
$ | 379,419 | $ | 6,587 | $ | 4,609 | $ | 390,615 | ||||||||
| Discounted FNI @ 10% |
$ | 341,025 | $ | 4,900 | $ | 3,006 | $ | 348,931 | ||||||||
SEC PARAMETERS – COMBINED SUMMARY
Estimated Net Reserves and Income Data
Certain Interests Located in the Republic of Chad, Iraq, and Peru
PetroChina Company Ltd.
As of December 31, 2021
| Proved | ||||||||||||||||
| Developed | Total | |||||||||||||||
| Producing | Non-Producing | Undeveloped | Proved | |||||||||||||
| Net Reserves |
||||||||||||||||
| Oil/Condensate – Mbbl |
112,333 | 5,282 | 38,507 | 156,122 | ||||||||||||
| Gas – MMcf |
360,441 | 183 | 386 | 361,010 | ||||||||||||
| Income Data ($M) |
||||||||||||||||
| Future Gross Revenue |
$ | 8,716,566 | $ | 321,618 | $ | 2,307,917 | $ | 11,346,101 | ||||||||
| Deductions |
2,315,719 | 151,434 | 1,549,105 | 4,016,258 | ||||||||||||
|
|
|
|
|
|
|
|
|
|||||||||
| Future Net Income (FNI) |
$ | 6,400,847 | $ | 170,184 | $ | 758,812 | $ | 7,329,843 | ||||||||
| Discounted FNI @ 10% |
$ | 4,796,797 | $ | 130,454 | $ | 539,319 | $ | 5,466,570 | ||||||||
Liquid hydrocarbons are expressed in standard 42 U.S. gallon barrels and shown herein as thousands of barrels (Mbbl). All gas volumes are reported on an “as sold” basis expressed in millions of cubic feet (MMcf) at the official temperature and pressure bases of the areas in which the gas reserves are located. In this report, the revenues, deductions, and income data are expressed as thousands of U.S. dollars ($M).
The estimates of the reserves, future production, and income attributable to all of the properties in this report except for Iraq West Qurna were prepared using the economic software package PHDWin Petroleum Economic Evaluation Software, a copyrighted program of TRC Consultants L.C. West Qurna
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PetroChina Company Limited - Summary
February 16, 2022
Page 5
was prepared using MS Excel. Ryder Scott has found these programs to be generally acceptable but notes that certain summaries and calculations may vary due to rounding and may not exactly match the sum of the properties being summarized. Furthermore, one line economic summaries may vary slightly from the more detailed cash flow projections of the same properties, also due to rounding. The rounding differences are not material.
For the Technical Service Contract in West Qurna, the future gross revenue includes the contractor revenues which consist of certain service fees (Supplementary fee, Petroleum Cost and Remuneration fee).
The deductions incorporate the normal direct costs of operating the wells, workover and recompletion costs, development costs, and certain abandonment costs net of salvage for all areas except West Qurna. The deductions in West Qurna incorporate the normal direct costs of operating the wells, development costs, and training, technology and scholarship fund (TTS Fund). The future net income is before the deduction of income taxes and general administrative overhead and has not been adjusted for outstanding loans that may exist nor does it include any adjustment for cash on hand or undistributed income.
Liquid hydrocarbon reserves account for 77.2 percent, and gas reserves account for 22.8 percent of the total future gross revenue from proved reserves.
The discounted future net income shown above was calculated using a discount rate of 10 percent per annum compounded monthly, except for Iraq, where annual discounting was used.
The results shown above are presented for your information and should not be construed as our estimate of fair market value.
Reserves Included in This Report
The proved reserves included herein conform to the definition as set forth in the Securities and Exchange Commission’s Regulations Part 210.4-10(a). An abridged version of the SEC reserves definitions from 210.4-10(a) entitled “PETROLEUM RESERVES DEFINITIONS” is included as an attachment to this report.
The various reserves status categories are defined in the attachment entitled “PETROLEUM RESERVES STATUS DEFINITIONS AND GUIDELINES” in this report. The proved developed non-producing reserves included herein consist of the shut-in category. In Chad, the proved developed injection category is reported in the cashflow to reflect the property cumulative oil production.
No attempt was made to quantify or otherwise account for any accumulated gas production imbalances that may exist.
Reserves are “estimated remaining quantities of oil and gas and related substances anticipated to be economically producible, as of a given date, by application of development projects to known accumulations.” All reserves estimates involve an assessment of the uncertainty relating the likelihood that the actual remaining quantities recovered will be greater or less than the estimated quantities determined as of the date the estimate is made. The uncertainty depends chiefly on the amount of reliable geologic and engineering data available at the time of the estimate and the interpretation of these data. The relative degree of uncertainty may be conveyed by placing reserves into one of two principal classifications, either proved or unproved. Unproved reserves are less certain to be recovered than proved reserves and may be further sub-categorized as probable and possible reserves to denote progressively increasing uncertainty in their recoverability. At PetroChina’s request, this report addresses only the proved reserves attributable to the properties evaluated herein.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PetroChina Company Limited - Summary
February 16, 2022
Page 6
Proved oil and gas reserves are “those quantities of oil and gas which, by analysis of geoscience and engineering data, can be estimated with reasonable certainty to be economically producible from a given date forward.” The proved reserves included herein were estimated using deterministic methods. The SEC has defined reasonable certainty for proved reserves, when based on deterministic methods, as a “high degree of confidence that the quantities will be recovered.”
Proved reserves estimates will generally be revised only as additional geologic or engineering data become available or as economic conditions change. For proved reserves, the SEC states that “as changes due to increased availability of geoscience (geological, geophysical, and geochemical), engineering, and economic data are made to the estimated ultimate recovery (EUR) with time, reasonably certain EUR is much more likely to increase or remain constant than to decrease.” Moreover, estimates of proved reserves may be revised as a result of future operations, effects of regulation by governmental agencies or geopolitical or economic risks. Therefore, the proved reserves included in this report are estimates only and should not be construed as being exact quantities, and if recovered, the revenues therefrom, and the actual costs related thereto, could be more or less than the estimated amounts.
The proved reserves reported herein are limited to the period prior to expiration of current contracts providing the legal rights to produce or a revenue interest in such production unless evidence indicates that contract renewal is reasonably certain. Furthermore, properties in different contracts may be subjected to substantially varying contractual fiscal terms that affect the net revenue to PetroChina for the production of these volumes. The prices and economic return received for these net volumes can vary materially based on the terms of these contracts. Therefore, when applicable, Ryder Scott reviewed the fiscal terms of such contracts and discussed with PetroChina the net economic benefit attributed to such operations for the determination of the net hydrocarbon volumes and income thereof. Ryder Scott has not conducted an exhaustive audit or verification of such contractual information. Neither our review of such contractual information nor our acceptance of PetroChina’s representations regarding such contractual information should be construed as a legal opinion on this matter.
Ryder Scott did not evaluate the country and geopolitical risks in the countries where PetroChina operates or has interests. PetroChina’s operations may be subject to various levels of governmental controls and regulations. These controls and regulations may include, but may not be limited to, matters relating to land tenure and leasing, the legal rights to produce hydrocarbons including the granting, extension or termination of contracts, the fiscal terms of various production sharing contracts, drilling and production practices, environmental protection, marketing and pricing policies, royalties, various taxes and levies including income tax, and foreign trade and investment and are subject to change from time to time. Such changes in governmental regulations and policies may cause volumes of proved reserves actually recovered and amounts of proved income actually received to differ significantly from the estimated quantities.
The estimates of proved reserves presented herein were based upon a detailed study of the properties in which PetroChina owns or derives an interest; however, we have not made any field examination of the properties. No consideration was given in this report to potential environmental liabilities that may exist nor were any costs included for potential liabilities to restore and clean up damages, if any, caused by past operating practices.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PetroChina Company Limited - Summary
February 16, 2022
Page 7
Estimates of Reserves
The estimation of reserves involves two distinct determinations. The first determination results in the estimation of the quantities of recoverable oil and gas and the second determination results in the estimation of the uncertainty associated with those estimated quantities in accordance with the definitions set forth by the Securities and Exchange Commission’s Regulations Part 210.4-10(a). The process of estimating the quantities of recoverable oil and gas reserves relies on the use of certain generally accepted analytical procedures. These analytical procedures fall into three broad categories or methods: (1) performance-based methods, (2) volumetric-based methods and (3) analogy. These methods may be used individually or in combination by the reserves evaluator in the process of estimating the quantities of reserves. Reserves evaluators must select the method or combination of methods which in their professional judgment is most appropriate given the nature and amount of reliable geoscience and engineering data available at the time of the estimate, the established or anticipated performance characteristics of the reservoir being evaluated, and the stage of development or producing maturity of the property.
In many cases, the analysis of the available geoscience and engineering data and the subsequent interpretation of this data may indicate a range of possible outcomes in an estimate, irrespective of the method selected by the evaluator. When a range in the quantity of reserves is identified, the evaluator must determine the uncertainty associated with the incremental quantities of the reserves. If the reserves quantities are estimated using the deterministic incremental approach, the uncertainty for each discrete incremental quantity of the reserves is addressed by the reserves category assigned by the evaluator. Therefore, it is the categorization of reserves quantities as proved, probable and/or possible that addresses the inherent uncertainty in the estimated quantities reported. For proved reserves, uncertainty is defined by the SEC as reasonable certainty wherein the “quantities actually recovered are much more likely to be achieved than not.” The SEC states that “probable reserves are those additional reserves that are less certain to be recovered than proved reserves but which, together with proved reserves, are as likely as not to be recovered.” The SEC states that “possible reserves are those additional reserves that are less certain to be recovered than probable reserves and the total quantities ultimately recovered from a project have a low probability of exceeding proved plus probable plus possible reserves.” All quantities of reserves within the same reserves category must meet the SEC definitions as noted above.
Estimates of reserves quantities and their associated reserves categories may be revised in the future as additional geoscience or engineering data become available. Furthermore, estimates of reserves quantities and their associated reserves categories may also be revised due to other factors such as changes in economic conditions, results of future operations, effects of regulation by governmental agencies or geopolitical or economic risks as previously noted herein.
For Chad Blocks H and PSA Area, the proved reserves for the properties included herein were estimated by performance methods or the volumetric method. Approximately 90 percent of the proved producing and non-producing reserves were estimated by performance methods. These performance methods include, but may not be limited to, decline curve analysis which utilized extrapolations of historical production and pressure data available through November 2021 in those cases where such data were considered to be definitive. The data utilized in this analysis were furnished to Ryder Scott by PetroChina or obtained from public data sources and were considered sufficient for the purpose thereof. The remaining 10 percent of the proved producing and non-producing reserves were estimated by the volumetric method. These methods were used where there were inadequate historical performance data to establish a definitive trend and where the use of production performance data as a basis for the reserve estimates was considered to be inappropriate.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PetroChina Company Limited - Summary
February 16, 2022
Page 8
All of the proved undeveloped reserves included herein were estimated by the volumetric method. The volumetric analysis utilized pertinent well and seismic data furnished to Ryder Scott by PetroChina or which we have obtained from public data sources that were available through November 2021. The data utilized from the well and seismic data incorporated into our volumetric analysis were considered sufficient for the purpose thereof.
For those properties in Iraq, the proved producing reserves included herein were estimated by performance for those wells with enough history to determine a trend. The remaining producing reserves were determined by analogy. These performance methods include, but may not be limited to, decline curve analysis, which utilized extrapolations of historical production and pressure data available through September 2021 in those cases where such data were considered to be definitive. The data utilized in this analysis were furnished to Ryder Scott by PetroChina or obtained from public data sources and were considered sufficient for the purpose thereof.
Approximately 100 percent of the proved developed non-producing and undeveloped reserves in Iraq included herein were estimated by the analogy method. The data utilized from the analogues were considered sufficient for the purpose thereof.
For Peru Block 57, approximately 100 percent of the proved producing reserves were estimated by volumetric methods. The data utilized in this analysis were furnished to Ryder Scott by CNODC or obtained from public data sources and were considered sufficient for the purpose thereof.
For Peru Block X, approximately 100 percent of the proved producing reserves were estimated by performance methods. These performance methods include, but may not be limited to, decline curve analysis which utilized extrapolations of historical production and pressure data available through September 2021 in those cases where such data were considered to be definitive. The data utilized in this analysis were furnished to Ryder Scott by CNODC or obtained from public data sources and were considered sufficient for the purpose thereof.
Approximately 100 percent of the proved shut-in reserves included herein were estimated by analogy to the average incremental reserve estimates for wells worked over in this property during 2020-2021. The data utilized from the analogue wells were considered sufficient for the purpose thereof.
Approximately 100 percent of the proved undeveloped reserves included herein were estimated by analogy to the average reserve estimates for wells drilled in this property during 2018-2021. The data utilized from the analogue wells were considered sufficient for the purpose thereof.
To estimate economically recoverable proved oil and gas reserves and related future net cash flows, we consider many factors and assumptions including, but not limited to, the use of reservoir parameters derived from geological, geophysical and engineering data which cannot be measured directly, economic criteria based on current costs and SEC pricing requirements, and forecasts of future production rates. Under the SEC regulations 210.4-10(a)(22)(v) and (26), proved reserves must be anticipated to be economically producible from a given date forward based on existing economic conditions including the prices and costs at which economic producibility from a reservoir is to be determined. While it may reasonably be anticipated that the future prices received for the sale of production and the operating costs and other costs relating to such production may increase or decrease from those under existing economic conditions, such changes were, in accordance with rules adopted by the SEC, omitted from consideration in making this evaluation.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PetroChina Company Limited - Summary
February 16, 2022
Page 9
PetroChina has informed us that they have furnished us all of the material accounts, records, geological and engineering data, and reports and other data required for this investigation. In preparing our forecast of future proved production and income, we have relied upon data furnished by PetroChina with respect to property interests owned or derived, production and well tests from examined wells, normal direct costs of operating the wells or leases, other costs such as transportation and/or processing fees, recompletion and development costs, development plans, abandonment costs after salvage, product prices based on the SEC regulations, adjustments or differentials to product prices, geological structural and isochore maps, well logs, core analyses, and pressure measurements. Ryder Scott reviewed such factual data for its reasonableness; however, we have not conducted an independent verification of the data furnished by PetroChina. We consider the factual data used in this report appropriate and sufficient for the purpose of preparing the estimates of reserves and future net revenues herein.
For the properties in Iraq, PetroChina International Investment Company, Ltd. (PIIC) has informed us that they have furnished us all of the material accounts, records, geological and engineering data, and reports and other data required for this investigation. In preparing our forecast of future proved production and income, we have relied upon data furnished by PIIC with respect to property interests derived, production and well tests from examined wells, normal direct costs of operating the wells or leases, other costs such as transportation and/or processing fees, production taxes, Training, Technology and Scholarship Fund (TTS Fund), recompletion and development costs, development plans, abandonment costs after salvage, product prices based on the SEC regulations, adjustments or differentials to product prices, geological structural and isochore maps, well logs, core analyses, and pressure measurements. Ryder Scott reviewed such factual data for its reasonableness; however, we have not conducted an independent verification of the data furnished by PIIC. We consider the factual data used in this report appropriate and sufficient for the purpose of preparing the estimates of reserves and future net revenues herein.
In summary, we consider the assumptions, data, methods and analytical procedures used in this report appropriate for the purpose hereof, and we have used all such methods and procedures that we consider necessary and appropriate to prepare the estimates of reserves herein. The proved reserves included herein were determined in conformance with the United States Securities and Exchange Commission (SEC) Modernization of Oil and Gas Reporting; Final Rule, including all references to Regulation S-X and Regulation S-K, referred to herein collectively as the “SEC Regulations.” In our opinion, the proved reserves presented in this report comply with the definitions, guidelines and disclosure requirements as required by the SEC regulations.
Future Production Rates
For wells currently on production, our forecasts of future production rates are based on historical performance data. If no production decline trend has been established, future production rates were held constant, or adjusted for the effects of curtailment where appropriate, until a decline in ability to produce was anticipated. An estimated rate of decline was then applied until depletion of the reserves. If a decline trend has been established, this trend was used as the basis for estimating future production rates.
Test data and other related information were used to estimate the anticipated initial production rates for those wells or locations that are not currently producing. For reserves not yet on production, sales were estimated to commence at an anticipated date furnished by PetroChina. Wells or locations that are not currently producing may start producing earlier or later than anticipated in our estimates due to unforeseen factors causing a change in the timing to initiate production. Such factors may include delays due to weather, the availability of rigs, the sequence of drilling, completing and/or recompleting wells and/or constraints set by regulatory bodies.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PetroChina Company Limited - Summary
February 16, 2022
Page 10
The future production rates from wells currently on production or wells or locations that are not currently producing may be more or less than estimated because of changes including, but not limited to, reservoir performance, operating conditions related to surface facilities, compression and artificial lift, pipeline capacity and/or operating conditions, producing market demand and/or allowables or other constraints set by regulatory bodies.
Hydrocarbon Prices
The hydrocarbon prices used herein are based on SEC price parameters using the average prices during the 12-month period prior to the “as of date” of this report, determined as the unweighted arithmetic averages of the prices in effect on the first-day-of-the-month for each month within such period, unless prices were defined by contractual arrangements. For hydrocarbon products sold under contract, the contract prices, including fixed and determinable escalations, exclusive of inflation adjustments, were used until expiration of the contract. Upon contract expiration, the prices were adjusted to the 12-month unweighted arithmetic average as previously described.
PetroChina furnished us with the above-mentioned average prices in effect on December 31, 2021. These initial SEC hydrocarbon prices were determined using the 12-month average first-day-of-the-month benchmark prices appropriate to the geographic area where the hydrocarbons are sold. These benchmark prices are prior to the adjustments for differentials as described herein. The table below summarizes the “benchmark prices” and “price reference” used for the geographic area(s) included in the report. In certain geographic areas, the price reference and benchmark prices may be defined by contractual arrangements. In cases where there are numerous contracts or price references within the same geographic area, the benchmark price is represented by the unweighted arithmetic average of the initial 12-month average first-day-of-the-month benchmark prices used.
The product prices which were actually used to determine the future gross revenue for each property reflect adjustments to the benchmark prices for gravity, quality, local conditions, gathering and transportation fees and/or distance from market, referred to herein as “differentials.” The differentials used in the preparation of this report were furnished to us by PetroChina. The differentials furnished to us were accepted as factual data and reviewed by us for their reasonableness; however, we have not conducted an independent verification of the data used by PetroChina to determine these differentials.
In addition, the tables below summarize the net volume weighted benchmark prices adjusted for differentials and referred to herein as the “average realized prices.” For Peru (Block 57), the average realized price of condensate is referring to the weighted average liquids prices. Condensate is produced at the wellhead but is injected back into the gas line feeding the gas plant, where the liquids (condensate and NGL) are extracted and sold as NGL. The average realized prices shown in the table below were determined from the total future gross revenue before production taxes and the total net reserves for the geographic area and presented in accordance with SEC disclosure requirements for each of the geographic areas included in the report.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PetroChina Company Limited - Summary
February 16, 2022
Page 11
| Geographic Area |
Product |
Price Reference |
Volume, bbl/day |
Average Benchmark Prices |
Average Realized Prices | |||||||
| Chad – Block H |
||||||||||||
| Domestic |
Oil | Contractual | 15,000 | $46.85/bbl | $45.19/bbl | |||||||
| Export |
Oil | Brent | |
Remaining Volume |
|
$69.47/bbl | $59.06/bbl | |||||
| Chad – PSA Area |
Oil | Brent | N/A | $69.47/bbl | $59.58/bbl | |||||||
| Iraq |
Oil | Brent | N/A | $69.47/bbl | $64.97/bbl | |||||||
| Peru – Block 57 |
Oil/Condensate | Contract | N/A | N/A | $47.73/bbl | |||||||
| Gas | Contract | N/A | N/A | $7.59/Mcf | ||||||||
| Peru – Block X |
Oil/Condensate | Brent | N/A | $69.47/bbl | $68.52/bbl | |||||||
| Gas | Contract | N/A | N/A | $2.20/Mcf | ||||||||
For Chad, Block H, the Chad Government and PetroChina have the obligation to sell 15,000 bbl/day to the Domestic market at the fixed price of $46.85/bbl with the remaining volume to be sold at the Export oil price. If the total royalty share of Chad Government (12.5% of oil production) cannot meet the obligation for Domestic market then PetroChina has to fulfill the remaining volume. Based on forecasted future oil rates for the proved producing category, we calculated the effective blended price for future years. The oil price is $58.22/bbl in 2022, $57.73 in 2023, $56.88 in 2024, $55.53 in 2025, $52.42 in 2026, $48.06 in 2027 and $45.19 in 2028 and all remaining years when all oil volumes will be sold on the Domestic market. Both Export and Domestic volumes are subject to a transportation fee, which has been included in the average realized price.
For Peru, the price for gas is set by contract.
The effects of derivative instruments designated as price hedges of oil quantities are not reflected in our individual property evaluations.
Costs
Operating costs for the leases and wells in this report were furnished by PetroChina and are based on the operating expense reports of PetroChina and include only those costs directly applicable to the contract area, leases or wells. The operating costs include a portion of general and administrative costs allocated directly to the contract area, leases and wells. The operating costs furnished to us were accepted as factual data and reviewed by us for their reasonableness; however, we have not conducted an independent verification of the operating cost data used by PetroChina. No deduction was made for loan repayments, interest expenses, or exploration and development prepayments that were not charged directly to the leases or wells.
Development costs were furnished to us by PetroChina and are based on authorizations for expenditure for the proposed work or actual costs for similar projects. The development costs furnished to us were accepted as factual data and reviewed by us for their reasonableness; however, we have not conducted an independent verification of these costs. The estimated net cost of abandonment after salvage was included for properties where abandonment costs net of salvage were material. The estimates of the net abandonment costs furnished by PetroChina were accepted without independent verification.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PetroChina Company Limited - Summary
February 16, 2022
Page 12
The proved developed non-producing and undeveloped reserves in this report have been incorporated herein in accordance with PetroChina’s plans to develop these reserves as of December 31, 2021. The implementation of PetroChina’s development plans as presented to us and incorporated herein is subject to the approval process adopted by PetroChina’s management. As the result of our inquiries during the course of preparing this report, PetroChina has informed us that the development activities included herein have been subjected to and received the internal approvals required by PetroChina’s management at the appropriate local, regional and/or corporate level. In addition to the internal approvals as noted, certain development activities may still be subject to specific partner AFE processes, Joint Operating Agreement (JOA) requirements or other administrative approvals external to PetroChina. PetroChina has provided written documentation supporting their commitment to proceed with the development activities as presented to us. Additionally, PetroChina has informed us that they are not aware of any legal, regulatory, or political obstacles that would significantly alter their plans. While these plans could change from those under existing economic conditions as of December 31, 2021, such changes were, in accordance with rules adopted by the SEC, omitted from consideration in making this evaluation.
Current costs used by PetroChina were held constant throughout the life of the properties.
Standards of Independence and Professional Qualification
Ryder Scott is an independent petroleum engineering consulting firm that has been providing petroleum consulting services throughout the world since 1937. Ryder Scott is employee-owned and maintains offices in Houston, Texas; Denver, Colorado; and Calgary, Alberta, Canada. We have approximately eighty engineers and geoscientists on our permanent staff. By virtue of the size of our firm and the large number of clients for which we provide services, no single client or job represents a material portion of our annual revenue. We do not serve as officers or directors of any privately-owned or publicly-traded oil and gas company and are separate and independent from the operating and investment decision-making process of our clients. This allows us to bring the highest level of independence and objectivity to each engagement for our services.
Ryder Scott actively participates in industry-related professional societies and organizes an annual public forum focused on the subject of reserves evaluations and SEC regulations. Many of our staff have authored or co-authored technical papers on the subject of reserves related topics. We encourage our staff to maintain and enhance their professional skills by actively participating in ongoing continuing education.
Prior to becoming an officer of the Company, Ryder Scott requires that staff engineers and geoscientists have received professional accreditation in the form of a registered or certified professional engineer’s license or a registered or certified professional geoscientist’s license, or the equivalent thereof, from an appropriate governmental authority or a recognized self-regulating professional organization. Regulating agencies typically require that, in order to maintain active status, a certain amount of continuing education hours be completed annually, including an hour of ethics training. Ryder Scott fully supports this technical and ethics training with our internal requirement mentioned above.
We are independent petroleum engineers with respect to PetroChina. Neither we nor any of our employees have any financial interest in the subject properties and neither the employment to do this work nor the compensation is contingent on our estimates of reserves for the properties which were reviewed.
The results of this study, presented herein, are based on technical analysis conducted by teams of geoscientists and engineers from Ryder Scott. The professional qualifications of the undersigned, the technical persons primarily responsible for overseeing, reviewing and approving the evaluation of the reserves information discussed in this report, are included as an attachment to this letter.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PetroChina Company Limited - Summary
February 16, 2022
Page 13
Terms of Usage
The results of our third party study, presented in a combined summary report form herein, were prepared in accordance with the disclosure requirements set forth in the SEC regulations and intended for public disclosure as an exhibit in filings made with the SEC by PetroChina. This combined summary report, prepared at the request of PetroChina, is intended to provide the necessary information required for filing with the SEC. In the event that additional information is required, the full report for each of these five areas has been provided to PetroChina.
We have provided PetroChina with a digital version of the original signed copy of this report letter. In the event there are any differences between the digital version included in filings made by PetroChina and the original signed report letter, the original signed report letter shall control and supersede the digital version.
The data and work papers used in the preparation of this report are available for examination by authorized parties in our offices. Please contact us if we can be of further service.
| Very truly yours, | ||||||
| RYDER SCOTT COMPANY, L.P. | ||||||
| TBPELS Firm Registration No. F-1580 | ||||||
| \s\ Daniel R. Olds | ||||||
| Daniel R. Olds, P.E. | ||||||
| TBPELS License No. 60996 | ||||||
| Managing Senior Vice President [SEAL] | ||||||
| \s\ Timour Baichev | ||||||
| Timour Baichev, P.Eng. | ||||||
| APEGA License No. 87454 | ||||||
| Vice President [SEAL] | ||||||
| \s\ Hugo A. Ovalle | ||||||
| Hugo Ovalle | ||||||
| TBPELS License No. 140035 | ||||||
| Vice President [SEAL] | ||||||
| \s\ Vitaliy Charkovskyy | ||||||
| Vitaliy Charkovskyy, P.Eng. | ||||||
| APEGA License No. 160594 | ||||||
| DRO-TB-HAO-VC (LPC)/pl | Vice President [SEAL] | |||||
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
Professional Qualifications of Primary Technical Person
The conclusions presented in this report are the result of technical analysis conducted by teams of geoscientists and engineers from Ryder Scott Company, L.P. Daniel R. Olds was the primary technical person responsible for overseeing the estimate of the reserves, future production, and income prepared by Ryder Scott presented herein.
Mr. Olds, an employee of Ryder Scott Company, L.P. (Ryder Scott) since 2001, is a Managing Senior Vice President and also serves as an Engineering Group Coordinator responsible for coordinating and supervising staff and consulting engineers of the company in ongoing reservoir evaluation studies worldwide. He is a member of Ryder Scott’s Board of Directors. Before joining Ryder Scott, Mr. Olds served in a number of engineering and evaluation positions with PricewaterhouseCoopers, Wintershall Oil and Gas Company and Cities Service Oil Company. For more information regarding Mr. Olds’ geographic and job specific experience, please refer to the Ryder Scott Company website at www.ryderscott.com/Employees.
Mr. Olds earned a Bachelor of Science degree in Petroleum Engineering from West Virginia University in 1981, an MBA from the University of Houston in 1991 and is a licensed Professional Engineer in the State of Texas. He is also a member of the Society of Petroleum Evaluation Engineers (past president) and the Society of Petroleum Engineers. He currently serves on the SPE Oil and Gas Reserves Committee.
In addition to gaining experience and competency through prior work experience, the Texas Board of Professional Engineers requires a minimum of fifteen hours of continuing education annually, including at least one hour in the area of professional ethics, which Mr. Olds fulfills. For 2021, Mr. Olds has over 28 hours of continuing education hours related to reserves, reserve evaluation, and ethics.
Based on his educational background, professional training and almost 40 years of practical experience in the estimation and evaluation of petroleum reserves, Mr. Olds has attained the professional qualifications as a Reserves Estimator and Reserves Auditor set forth in Article III of the “Standards Pertaining to the Estimating and Auditing of Oil and Gas Reserves Information” promulgated by the Society of Petroleum Engineers as of June 2019.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
Professional Qualifications of Primary Technical Person
The conclusions presented in this report are the result of technical analysis conducted by teams of geoscientists and engineers from Ryder Scott Company, L.P. Mr. Timour Baichev was the primary technical person responsible for overseeing the estimate of the reserves, future production and income prepared by Ryder Scott presented herein.
Mr. Timour Baichev, an employee of Ryder Scott Company L.P. (Ryder Scott) since 2006, is a Vice President – Project Coordinator. Before joining Ryder Scott, Mr. Baichev served in a number of engineering positions with Wood Group ESP, GeoData Consulting LLC, United Consultants FDP and RPC Overseas Inc. For more information, regarding Mr. Baichev’s geographic and job experience please refer to the Ryder Scott Company website at www.ryderscott.com/Experience/Employees.
Mr. Baichev earned a Master of Science in Petroleum Engineering (cum laude) from Moscow Oil and Gas Institute in 1977 and a Ph.D. degree in 1987 from the same institution. Mr. Baichev is a registered Professional Engineer in the Province of Alberta and is a member of the Society of Petroleum Engineers.
In addition to gaining experience and competency through prior work experience, the Association of Professional Engineers, Geologists and Geophysicists of Alberta (APEGGA) has a mandatory Continuing Professional Development Program (CDP) which requires a minimum of 240 hours of professional development over three years in at least three of six categories, including Professional Practice, Formal Activity, Informal Activity, Participation, Presentations (outside normal job functions) and Contributions to Knowledge (outside normal job functions). Mr. Baichev has met APEGGA’s CPD requirements and as part of his 2021 continuing education hours, Mr. Baichev attended 20 hours of formal training, presented internally, relating to the definitions and disclosure guidelines contained in the United States Securities and Exchange Commission Title 17, Code of Federal Regulations, Modernization of Oil and Gas Reporting, Final Rule released January 14, 2009 in the Federal Register. In addition, Mr. Baichev has over 25 hours of informal training during 2021, covering such topics as the SPE/WPC/AAPG/SPEE Petroleum Resources Management System, Canadian Securities Administrators National PolicyNI 51-101, reservoir engineering, geoscience and petroleum economics evaluation methods, procedures and software.
Based on his educational background, professional training and more than 25 years of practical experience in the estimation and evaluation of petroleum reserves, Mr. Baichev has attained the professional qualifications as a Reserves Estimator and Reserves Auditor set forth in Article III of the “Standards Pertaining to the Estimating and Auditing of Oil and Gas Reserves Information” promulgated by the Society of Petroleum Engineers as of June 2019.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
Professional Qualifications of Primary Technical Person
The conclusions presented in this report are the result of technical analysis conducted by teams of geoscientists and engineers from Ryder Scott Company, L.P. Hugo Ovalle was the primary technical person responsible for overseeing the estimate of the reserves, future production and income prepared by Ryder Scott presented herein.
Mr. Ovalle, an employee of Ryder Scott Company L.P. (Ryder Scott) since 2008, is a Vice President responsible for coordinating and supervising staff and consulting engineers of the company in ongoing reservoir evaluation studies worldwide. Before joining Ryder Scott, Mr. Ovalle served in a number of engineering positions with Petroleum Services Inc. and Accumyn Consulting. For more information regarding Mr. Ovalle’s geographic and job specific experience, please refer to the Ryder Scott Company website at www.ryderscott.com/Experience/Employees.
Mr. Ovalle earned a Bachelor of Science degree in Petroleum Engineering from the University of Oklahoma in 2002 and is a registered Professional Engineer in the State of Texas. He is also a member of the Society of Petroleum Engineers and the Association of International Petroleum Negotiators.
In addition to gaining experience and competency through prior work experience, the Texas Board of Professional Engineers requires a minimum of fifteen hours of continuing education annually, including at least one hour in the area of professional ethics, which Ovalle fulfills. As part of his continuing education hours, Mr. Ovalle has attended formalized training including the RSC Reserves Conference and various professional society presentations specifically relating to the definitions and disclosure guidelines contained in the United States Securities and Exchange Commission Title 17, Code of Federal Regulations, Modernization of Oil and Gas Reporting, Final Rule released January 14, 2009 in the Federal Register. Mr. Ovalle attended an additional formalized in-house training as well as formalized external training includes attending various professional society meetings covering such topics as the SPE/WPC/AAPG/SPEE Petroleum Resources Management System, reservoir engineering, geoscience and petroleum economics evaluation methods, procedures and software and ethics for consultants. Mr. Ovalle routinely teaches various company reserves evaluation workshops and schools around the world.
Based on his educational background, professional training and more than 13 years of practical experience in the estimation and evaluation of petroleum reserves, Mr. Ovalle has attained the professional qualifications as a Reserves Estimator and Reserves Auditor set forth in Article III of the “Standards Pertaining to the Estimating and Auditing of Oil and Gas Reserves Information” promulgated by the Society of Petroleum Engineers as of June 2019.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
Professional Qualifications of Primary Technical Person
The conclusions presented in this report are the result of technical analysis conducted by teams of geoscientists and engineers from Ryder Scott Company, L.P. Mr. Vitaliy Charkovskyy was the primary technical person responsible for overseeing the estimate of the reserves, future production and income prepared by Ryder Scott presented herein.
Mr. Vitaliy Charkovskyy, an employee of Ryder Scott Company L.P. (Ryder Scott) since 2012, is a Vice President. Before joining Ryder Scott, Mr. Charkovskyy served in a number of engineering positions with Saskatchewan Research Council. For more information, regarding Mr. Charkovskyy’s geographic and job experience please refer to the Ryder Scott Company website at www.ryderscott.com/Experience/Employees.
Mr. Charkovskyy earned a Bachelor of Mining degree from Ivano-Frankivsk National Technical University of Oil and Gas in 2007, Master of Engineering degree in Petroleum Engineering in 2008 from the same institution and Master of Applied Science degree in Petroleum Engineering from University of Regina in 2011. Mr. Charkovskyy is a registered Professional Engineer in the Province of Alberta and Saskatchewan and is a member of the Society of Petroleum Engineers.
In addition to gaining experience and competency through prior work experience, the Association of Professional Engineers, Geologists and Geophysicists of Alberta (APEGGA) has a mandatory Continuing Professional Development Program (CDP) which requires a minimum of 240 hours of professional development over three years in at least three of six categories, including Professional Practice, Formal Activity, Informal Activity, Participation, Presentations (outside normal job functions) and Contributions to Knowledge (outside normal job functions). Mr. Charkovskyy has met APEGGA’s CPD requirements and as part of his 2021 continuing education hours, Mr. Charkovskyy attended 20 hours of training, presented internally, relating to the definitions and disclosure guidelines contained in the United States Securities and Exchange Commission Title 17, Code of Federal Regulations, Modernization of Oil and Gas Reporting, Final Rule released January 14, 2009 in the Federal Register. In addition, Mr. Charkovskyy has over 25 hours of informal training during 2021, covering such topics as the SPE/WPC/AAPG/SPEE Petroleum Resources Management System, Canadian Securities Administrators National Policy NI 51-101, reservoir engineering, geoscience and petroleum economics evaluation methods, procedures and software.
Based on his educational background, professional training and 10 years of practical experience in the estimation and evaluation of petroleum reserves, Mr. Charkovskyy has attained the professional qualifications as a Reserves Estimator and Reserves Auditor set forth in Article III of the “Standards Pertaining to the Estimating and Auditing of Oil and Gas Reserves Information” promulgated by the Society of Petroleum Engineers as of June 2019.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PETROLEUM RESERVES DEFINITIONS
As Adapted From:
RULE 4-10(a) of REGULATION S-X PART 210
UNITED STATES SECURITIES AND EXCHANGE COMMISSION (SEC)
PREAMBLE
On January 14, 2009, the United States Securities and Exchange Commission (SEC) published the “Modernization of Oil and Gas Reporting; Final Rule” in the Federal Register of National Archives and Records Administration (NARA). The “Modernization of Oil and Gas Reporting; Final Rule” includes revisions and additions to the definition section in Rule 4-10 of Regulation S-X, revisions and additions to the oil and gas reporting requirements in Regulation S-K, and amends and codifies Industry Guide 2 in Regulation S-K. The “Modernization of Oil and Gas Reporting; Final Rule”, including all references to Regulation S-X and Regulation S-K, shall be referred to herein collectively as the “SEC regulations”. The SEC regulations take effect for all filings made with the United States Securities and Exchange Commission as of December 31, 2009, or after January 1, 2010. Reference should be made to the full text under Title 17, Code of Federal Regulations, Regulation S-X Part 210, Rule 4-10(a) for the complete definitions (direct passages excerpted in part or wholly from the aforementioned SEC document are denoted in italics herein).
Reserves are estimated remaining quantities of oil and gas and related substances anticipated to be economically producible, as of a given date, by application of development projects to known accumulations. All reserve estimates involve an assessment of the uncertainty relating the likelihood that the actual remaining quantities recovered will be greater or less than the estimated quantities determined as of the date the estimate is made. The uncertainty depends chiefly on the amount of reliable geologic and engineering data available at the time of the estimate and the interpretation of these data. The relative degree of uncertainty may be conveyed by placing reserves into one of two principal classifications, either proved or unproved. Unproved reserves are less certain to be recovered than proved reserves and may be further sub-classified as probable and possible reserves to denote progressively increasing uncertainty in their recoverability. Under the SEC regulations as of December 31, 2009, or after January 1, 2010, a company may optionally disclose estimated quantities of probable or possible oil and gas reserves in documents publicly filed with the SEC. The SEC regulations continue to prohibit disclosure of estimates of oil and gas resources other than reserves and any estimated values of such resources in any document publicly filed with the SEC unless such information is required to be disclosed in the document by foreign or state law as noted in §229.1202 Instruction to Item 1202.
Reserves estimates will generally be revised only as additional geologic or engineering data become available or as economic conditions change.
Reserves may be attributed to either natural energy or improved recovery methods. Improved recovery methods include all methods for supplementing natural energy or altering natural forces in the reservoir to increase ultimate recovery. Examples of such methods are pressure maintenance, natural gas cycling, waterflooding, thermal methods, chemical flooding, and the use of miscible and immiscible displacement fluids. Other improved recovery methods may be developed in the future as petroleum technology continues to evolve.
Reserves may be attributed to either conventional or unconventional petroleum accumulations. Petroleum accumulations are considered as either conventional or unconventional based on the nature of their in-place characteristics, extraction method applied, or degree of processing prior to sale.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PETROLEUM RESERVES DEFINITIONS
Page 2
Examples of unconventional petroleum accumulations include coalbed or coalseam methane (CBM/CSM), basin-centered gas, shale gas, gas hydrates, natural bitumen and oil shale deposits. These unconventional accumulations may require specialized extraction technology and/or significant processing prior to sale.
Reserves do not include quantities of petroleum being held in inventory.
Because of the differences in uncertainty, caution should be exercised when aggregating quantities of petroleum from different reserves categories.
RESERVES (SEC DEFINITIONS)
Securities and Exchange Commission Regulation S-X §210.4-10(a)(26) defines reserves as follows:
Reserves. Reserves are estimated remaining quantities of oil and gas and related substances anticipated to be economically producible, as of a given date, by application of development projects to known accumulations. In addition, there must exist, or there must be a reasonable expectation that there will exist, the legal right to produce or a revenue interest in the production, installed means of delivering oil and gas or related substances to market, and all permits and financing required to implement the project.
Note to paragraph (a)(26): Reserves should not be assigned to adjacent reservoirs isolated by major, potentially sealing, faults until those reservoirs are penetrated and evaluated as economically producible. Reserves should not be assigned to areas that are clearly separated from a known accumulation by a non-productive reservoir (i.e., absence of reservoir, structurally low reservoir, or negative test results). Such areas may contain prospective resources (i.e., potentially recoverable resources from undiscovered accumulations).
PROVED RESERVES (SEC DEFINITIONS)
Securities and Exchange Commission Regulation S-X §210.4-10(a)(22) defines proved oil and gas reserves as follows:
Proved oil and gas reserves. Proved oil and gas reserves are those quantities of oil and gas, which, by analysis of geoscience and engineering data, can be estimated with reasonable certainty to be economically producible—from a given date forward, from known reservoirs, and under existing economic conditions, operating methods, and government regulations—prior to the time at which contracts providing the right to operate expire, unless evidence indicates that renewal is reasonably certain, regardless of whether deterministic or probabilistic methods are used for the estimation. The project to extract the hydrocarbons must have commenced or the operator must be reasonably certain that it will commence the project within a reasonable time.
(i) The area of the reservoir considered as proved includes:
(A) The area identified by drilling and limited by fluid contacts, if any, and
(B) Adjacent undrilled portions of the reservoir that can, with reasonable certainty, be judged to be continuous with it and to contain economically producible oil or gas on the basis of available geoscience and engineering data.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PETROLEUM RESERVES DEFINITIONS
Page 3
(ii) In the absence of data on fluid contacts, proved quantities in a reservoir are limited by the lowest known hydrocarbons (LKH) as seen in a well penetration unless geoscience, engineering, or performance data and reliable technology establishes a lower contact with reasonable certainty.
(iii) Where direct observation from well penetrations has defined a highest known oil (HKO) elevation and the potential exists for an associated gas cap, proved oil reserves may be assigned in the structurally higher portions of the reservoir only if geoscience, engineering, or performance data and reliable technology establish the higher contact with reasonable certainty.
(iv) Reserves which can be produced economically through application of improved recovery techniques (including, but not limited to, fluid injection) are included in the proved classification when:
(A) Successful testing by a pilot project in an area of the reservoir with properties no more favorable than in the reservoir as a whole, the operation of an installed program in the reservoir or an analogous reservoir, or other evidence using reliable technology establishes the reasonable certainty of the engineering analysis on which the project or program was based; and
(B) The project has been approved for development by all necessary parties and entities, including governmental entities.
(v) Existing economic conditions include prices and costs at which economic producibility from a reservoir is to be determined. The price shall be the average price during the 12-month period prior to the ending date of the period covered by the report, determined as an unweighted arithmetic average of the first-day-of-the-month price for each month within such period, unless prices are defined by contractual arrangements, excluding escalations based upon future conditions.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PETROLEUM RESERVES STATUS DEFINITIONS AND GUIDELINES
As Adapted From:
RULE 4-10(a) of REGULATION S-X PART 210
UNITED STATES SECURITIES AND EXCHANGE COMMISSION (SEC)
and
2018 PETROLEUM RESOURCES MANAGEMENT SYSTEM (SPE-PRMS)
Sponsored and Approved by:
SOCIETY OF PETROLEUM ENGINEERS (SPE)
WORLD PETROLEUM COUNCIL (WPC)
AMERICAN ASSOCIATION OF PETROLEUM GEOLOGISTS (AAPG)
SOCIETY OF PETROLEUM EVALUATION ENGINEERS (SPEE)
SOCIETY OF EXPLORATION GEOPHYSICISTS (SEG)
SOCIETY OF PETROPHYSICISTS AND WELL LOG ANALYSTS (SPWLA)
EUROPEAN ASSOCIATION OF GEOSCIENTISTS & ENGINEERS (EAGE)
Reserves status categories define the development and producing status of wells and reservoirs. Reference should be made to Title 17, Code of Federal Regulations, Regulation S-X Part 210, Rule 4-10(a) and the SPE-PRMS as the following reserves status definitions are based on excerpts from the original documents (direct passages excerpted from the aforementioned SEC and SPE-PRMS documents are denoted in italics herein).
DEVELOPED RESERVES (SEC DEFINITIONS)
Securities and Exchange Commission Regulation S-X §210.4-10(a)(6) defines developed oil and gas reserves as follows:
Developed oil and gas reserves are reserves of any category that can be expected to be recovered:
(i) Through existing wells with existing equipment and operating methods or in which the cost of the required equipment is relatively minor compared to the cost of a new well; and
(ii) Through installed extraction equipment and infrastructure operational at the time of the reserves estimate if the extraction is by means not involving a well.
Developed Producing (SPE-PRMS Definitions)
While not a requirement for disclosure under the SEC regulations, developed oil and gas reserves may be further sub-classified according to the guidance contained in the SPE-PRMS as Producing or Non-Producing.
Developed Producing Reserves
Developed Producing Reserves are expected quantities to be recovered from completion intervals that are open and producing at the effective date of the estimate.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
PETROLEUM RESERVES STATUS DEFINITIONS AND GUIDELINES
Page 2
Improved recovery reserves are considered producing only after the improved recovery project is in operation.
Developed Non-Producing
Developed Non-Producing Reserves include shut-in and behind-pipe Reserves.
Shut-In
Shut-in Reserves are expected to be recovered from:
(1) completion intervals that are open at the time of the estimate but which have not yet started producing;
(2) wells which were shut-in for market conditions or pipeline connections; or
(3) wells not capable of production for mechanical reasons.
Behind-Pipe
Behind-pipe Reserves are expected to be recovered from zones in existing wells that will require additional completion work or future re-completion before start of production with minor cost to access these reserves.
In all cases, production can be initiated or restored with relatively low expenditure compared to the cost of drilling a new well.
UNDEVELOPED RESERVES (SEC DEFINITIONS)
Securities and Exchange Commission Regulation S-X §210.4-10(a)(31) defines undeveloped oil and gas reserves as follows:
Undeveloped oil and gas reserves are reserves of any category that are expected to be recovered from new wells on undrilled acreage, or from existing wells where a relatively major expenditure is required for recompletion.
(i) Reserves on undrilled acreage shall be limited to those directly offsetting development spacing areas that are reasonably certain of production when drilled, unless evidence using reliable technology exists that establishes reasonable certainty of economic producibility at greater distances.
(ii) Undrilled locations can be classified as having undeveloped reserves only if a development plan has been adopted indicating that they are scheduled to be drilled within five years, unless the specific circumstances, justify a longer time.
(iii) Under no circumstances shall estimates for undeveloped reserves be attributable to any acreage for which an application of fluid injection or other improved recovery technique is contemplated, unless such techniques have been proved effective by actual projects in the same reservoir or an analogous reservoir, as defined in paragraph (a)(2) of this section, or by other evidence using reliable technology establishing reasonable certainty.
RYDER SCOTT COMPANY PETROLEUM CONSULTANTS
Page: 1 of 18
Exhibit 15.4
PETROCHINA CANADA LTD.
RESERVES ASSESSMENT AND
EVALUATION OF
CANADIAN OIL AND GAS PROPERTIES
ABBREVIATED SEC RESERVES REPORT
Effective December 31, 2021
Page: 2 of 18
SEC ABBREVIATED RESERVES REPORT
TABLE OF CONTENTS
| Page | ||||||
| COVERING LETTER |
1 | |||||
| INDEPENDENT PETROLEUM CONSULTANTS’ CONSENT |
3 | |||||
| INTRODUCTION |
4 | |||||
| EVALUATION PROCEDURE |
7 | |||||
| CERTIFICATES OF QUALIFICATION |
15 | |||||
| SUMMARY |
||||||
| Table 1 |
Summary of Reserves and Values |
16 | ||||
March 10, 2022 19:33:19
| January 21, 2022 | ||
| Projects 1213053 | ||
| Mr. Zhaowen Li |
| PetroChina Canada Ltd. 2700, 707 – 5th Street S.W. |
| Calgary, Alberta T2P 1V8 |
| Dear Sir: | ||||
| Re: | PetroChina Canada and | |||
| CNPC International (Canada) Ltd. | ||||
| Corporate Evaluation (SEC) | ||||
| Effective December 31, 2021 |
GLJ Ltd. (GLJ) has completed an independent reserves assessment and evaluation of the oil and gas properties of PetroChina Canada Ltd. and CNPC International (Canada) Ltd. (jointly referred to as the “Company”). The effective date of this evaluation is December 31, 2021. The preparation date of this report is January 21, 2022.
Properties included in this evaluation are:
| • | PetroChina Canada Ltd. Properties |
| • | Duvernay Properties (Kaybob Duvernay, Willesden Green Duvernay) |
| • | Groundbirch Joint Venture |
| • | CNPC International (Canada) Properties: |
| • | Lone Rock (Sask) |
Please note that the reserves information provided herein represents a consolidated report of the Company’s reserves. For further details, please refer to the following report tables and discussion.
GLJ has prepared the reserves estimates utilizing reserves definitions contained in National Instrument 51-101 (NI 51-101) and following standards set out in the Canadian Oil and Gas Evaluation Handbook (COGEH) as required for securities reporting in Canada. Proved reserves definitions provided in NI 51-101 are similar to the United States Securities and Exchange Commission (SEC) Reg. S-X definitions, and guidance provided in COGEH is generally in keeping with SEC guidelines. Economic forecasts provided herein have been prepared using the SEC mandated average of previous 12 months first-day-of-the-month constant product pricing guidelines; all future capital and operating costs using 2021 cost estimates and are unescalated. For the subject evaluation, the application of the SEC definitions would cause no change to the proved reserves and economic forecasts prepared following COGEH using the SEC constant product prices. Accordingly, the constant pricing proved reserves estimates and economic forecasts are considered appropriate for U.S. reporting purposes.
This report has been prepared for the Company for the purpose of annual disclosure and other financial requirements, for inclusion as an exhibit in a filing made to the SEC. It should be noted that all values contained herein are in Canadian dollars. In preparation of the reserves and values contained herein, GLJ utilized industry best practices as outlined in SPE-PRMS and COGEH. It is our opinion that the assumptions, data, methods and procedures utilized in preparation of this report are appropriate for the purposes of the report. In addition, GLJ used all methods and procedures considered necessary to properly evaluate the reserves contained herein.
| 1920, 401 – 9th Ave SW Calgary, AB, Canada T2P 3C5 | tel 403-266-9500 | gljpc.com |
It was GLJ’s primary mandate in this evaluation to provide an independent evaluation of the oil and gas reserves of each Company individually and in aggregate. Accordingly, it may not be appropriate to extract individual property or entity estimates for other purposes. Our engagement letter notes these limitations on the use of this report.
Please refer to the following tables, forecasts and evaluation procedures as enclosed in the following report. It should be noted, GLJ has only evaluated a sub-set of the Company’s total proved reserves as detailed above, accounting for approximately 0.45% of PetroChina Company Ltd’s reserves portfolio.
While government regulations in the oil and gas industry are often subject to change, GLJ is not aware of any such governmental actions (provincially or federally) which would restrict the recovery of the Company’s December 31, 2021 estimated reserves.
It is trusted that this evaluation meets your current requirements. Should you have any questions regarding this analysis, please contact the undersigned.
| Yours very truly, |
| GLJ LTD. |
|
| Trisha S. MacDonald, P. Eng. |
| Senior Manager, Engineering |
TSM/
Attachments
Page: 5 of 18
INDEPENDENT PETROLEUM CONSULTANTS’ CONSENT
The undersigned firm of Independent Petroleum Consultants of Calgary, Alberta, Canada has prepared an independent evaluation of PetroChina Canada Ltd.’s and CNPC International (Canada) Ltd.’s (jointly referred to as the “Company”) Canadian oil and gas properties and hereby gives consent to the use of their name and to the said estimates. The effective date of the evaluation is December 31, 2021.
In the course of the evaluation, the Company provided GLJ Ltd. personnel with basic information which included land data, well information, geological information, reservoir studies, estimates of on-stream dates, contract information, current hydrocarbon product prices, operating cost data, capital budget forecasts, financial data and future operating plans. Other engineering, geological or economic data required to conduct the evaluation and upon which this report is based, were obtained from public records, other operators and from GLJ Ltd. nonconfidential files. The Company has provided a representation letter confirming that all information provided to GLJ Ltd. is correct and complete to the best of its knowledge. Procedures recommended in the Canadian Oil and Gas Evaluation (COGE) Handbook and SPE-PRMS to verify certain interests and financial information were applied in this evaluation. In applying these procedures and tests, nothing came to GLJ Ltd.’s attention that would suggest that information provided by the Company was not complete and accurate. GLJ Ltd. reserves the right to review all calculations referred to or included in this report and to revise the estimates in light of erroneous data supplied or information existing but not made available which becomes known subsequent to the preparation of this report.
The accuracy of any reserves and production estimate is a function of the quality and quantity of available data and of engineering interpretation and judgment. While reserves and production estimates presented herein are considered reasonable, the estimates should be accepted with the understanding that reservoir performance subsequent to the date of the estimate may justify revision, either upward or downward.
Revenue projections presented in this report are based in part on forecasts of market prices, currency exchange rates, inflation, market demand and government policy which are subject to many uncertainties and may, in future, differ materially from the forecasts utilized herein. Present values of revenues documented in this report do not necessarily represent the fair market value of the reserves evaluated herein.
| PERMIT TO PRACTICE | ||||||
| GLJ LTD. | ||||||
| Signature: |
|
|||||
| Date: January 21, 2022 | ||||||
| PERMIT NUMBER: P 2066 | ||||||
| The Association of Professional Engineers and Geoscientists of Alberta | ||||||
| APEGA ID#71444 | ||||||
|
|
Page: 6 of 18
INTRODUCTION
GLJ (GLJ) was commissioned by PetroChina Canada Ltd. and CNPC International (Canada) Ltd. (jointly referred to as the “Company”) to prepare an independent evaluation of their oil and gas reserves effective December 31, 2021.
The evaluation was initiated in September 2021 and completed by January 2022. Estimates of reserves and projections of production were generally prepared using well information and production data available from public sources to approximately September 30, 2021. The Company provided land, accounting data and other technical information not available in the public domain to approximately December 31, 2021. In certain instances, the Company also provided recent engineering, geological and other information up to December 31, 2021. The Company has confirmed that, to the best of its knowledge, all information provided to GLJ is correct and complete as of the effective date.
This evaluation has been prepared in accordance with procedures and standards contained in the Canadian Oil and Gas Evaluation (COGE) Handbook, which are considered to be generally consistent with those outlined in SPE-PRMS. The reserves definitions used in preparing this report (included herein under “Reserves Definitions”) are those contained in the SEC Reserves Definitions from excerpts S-X210.4-10 and those as detailed in SPE-PRMS (published in 2018).
The evaluation was conducted on the basis of the average of the first day posted prices in each of the 12 months of the Company’s fiscal year as summarized in the Product Price and Market Forecasts section of this report, consistent with the SEC mandated average of previous 12 months first-day-of-the-month constant product pricing guidelines.
A summary of average realized prices used in the evaluation (volume weighted prices), after quality and location adjustments, by product, are illustrated in the following table:
| Product |
Volume Weighted Average Price after deductions |
|||
| Shale Gas |
$ | 3.82/mcf | ||
| Oil |
$ | 58.99/bbl | ||
| Field Condensate |
$ | 83.66/bbl | ||
| Condensate |
$ | 71.03/bbl | ||
| Butane |
$ | 44.07/bbl | ||
| Propane |
$ | 41.43/bbl | ||
| Ethane |
$ | 6.74/bbl | ||
Page: 7 of 18
All commodity prices are based on the Company’s historical received pricing and are forecast using constant (unescalated) differentials for quality and location, from the appropriate pricing benchmark as illustrated in the Product price and Market Forecasts section of this report. Of note, the average forecast pricing is the result of a combination of properties; the average prices illustrated in the economic forecasts fluctuates due to volumes and prices as at each property, and the impact of the offsets on each price at each location (quality and location offsets).
Tables summarizing production, royalties, costs, revenue projections, reserves and present value estimates for various reserves categories for individual properties and the Company total are provided in the tabbed sections of this Summary Report.
The Evaluation Procedure section outlines general procedures used in preparing this evaluation. The individual property reports, provided under separate cover, provide additional evaluation details. The following summarizes evaluation matters that have been included/excluded in cash flow projections:
| • | provisions for the abandonment and reclamation of all of the Company’s existing and future wells, to which reserves or resources have been included within this evaluation, to a standard imposed by applicable government or regulatory authorities have been included; all other abandonment and reclamation costs have not been included; it is noted that the exclusion of abandonment and reclamation costs for existing wells without reserves is consistent with disclosure requirements within NI 51-101, |
| • | per existing regulation as of the effective date, carbon taxes associated with greenhouse gas emissions as part of the Canadian Federal Greenhouse Gas Pollution Pricing Act, Alberta Climate Change and Emissions Management Act’s Technology Innovation and Emissions Reduction Regulation, British Columbia Carbon Tax Act and Saskatchewan Oil and Gas Emission Management Regulations, have been included. Proposed carbon tax regulation is not included. Carbon taxes have been included as operating costs considering historical carbon tax payments and forecast carbon tax estimates provided by the Company. |
Economic forecasts are provided on an after tax basis including tax pools provided by the Company in the “Evaluation Procedure” section.
The preparation of an evaluation requires the use of judgment in applying the standards and definitions contained in SEC Reserves Definitions from excerpts S-X210.4-10 and those as detailed in SPE-PRMS (published in 2018). GLJ has applied those standards and definitions based on its experience and knowledge of industry practice. While GLJ believes that the reserves data set forth in this evaluation have, in all material respects, been determined and are in accordance with these guidelines, because the application of the standards and definitions contained in the
Page: 8 of 18
SPE-PRMS and SEC Reserves Definitions require the use of judgment there is no assurance that the applicable securities regulator(s) will not take a different view as to some of the determinations in the evaluation.
Page: 9 of 18
EVALUATION PROCEDURE
TABLE OF CONTENTS
| INTEREST DESCRIPTIONS |
| WELL DATA |
| ACCOUNTING SUMMARY |
| PRODUCTION FORECASTS |
| AFTER TAX ANALYSIS |
| ECONOMIC PARAMETERS |
| OIL EQUIVALENT OR GAS EQUIVALENT |
| LIST OF ABBREVIATIONS |
Page: 10 of 18
EVALUATION PROCEDURE
The following outlines the methodology employed by GLJ Ltd. in conducting the evaluation of the Company’s oil and gas properties. GLJ evaluation procedures are in compliance with standards contained in the Canadian Oil and Gas Evaluation (COGE) Handbook.
INTEREST DESCRIPTIONS
The Company provided GLJ with current land interest information. The Company provided a representation letter confirming accuracy of land information. Certain cross-checks of land and accounting information were undertaken by GLJ as recommended in the COGE Handbook. In this process, nothing came to GLJ’s attention that indicated that information provided by the Company was incomplete or unreliable.
In GLJ’s reports, “Company Interest” reserves, resources and values refer to the sum of royalty interest* and working interest reserves and resources before deduction of royalty burdens payable. “Working Interest” reserves and resources equate to those reserves and resources that are referred to as “Company Gross”.
*Royalty interest reserves and resources include royalty volumes derived only from other working interest owners.
WELL DATA
Pertinent interest and offset well data such as drill stem tests, workovers, pressure surveys, production tests, etc., were provided by the Company or were obtained from other operators, public records or GLJ nonconfidential files.
ACCOUNTING SUMMARY
The Company provided GLJ with available accounting data on a property basis for the period November 1, 2020 to July 31, 2021 for the Duvernay assets (Kaybob and Willesden Green), December 1, 2020 to June 30, 2021 for the Groundbirch JV asset and October 1, 2020 to May 31, 2021 for the Lone Rock (Sask) assets. In some circumstances this information was also provided on a cost centre basis to address major resources entities that are a subset of a Company property. The Company has also provided historical accounting data by property for 2015 to 2020.
Page: 11 of 18
PRODUCTION FORECASTS
In establishing all production forecasts, consideration was given to existing gas contracts and the possibility of contract revisions, to the operator’s plans for development drilling and to reserves, resources and well capability. Generally, development drilling in an area was not considered unless there was some indication from the operator that drilling could be expected.
The on-stream date for currently shut-in reserves and resources was estimated with consideration given to the following:
| • | proximity to existing facilities |
| • | plans of the operator |
| • | economics |
GLJ used industry best practices as outlined in COGEH and SPE-PRMS to establish estimates of technical recoverable reserves. As mentioned in the preceding sections, guidelines contained in COGEH and SPE-PRMS are generally consistent with each other; Proved reserves definitions provided in NI 51-101 are similar to the U.S. SEC Reg. S-X definitions, and guidance provided in COGEH is generally in keeping with SEC guidelines.
Key methodologies used in this evaluation include performance-based analyses including decline curve analysis, development of type curves, pressure-transient and rate-transient analysis generally coupled with geological, geo-mechanical (unconventional reservoirs), petrophysical and volumetric analysis where applicable, with consideration to producing conditions and analogy to offset wells. An important consideration to the estimation of producing reserves is the proper establishment of flow regime for conventional (depletion drive) and unconventional reservoirs (expansion drive).
For producing wells, GLJ used a combination of decline curve analysis from existing rates (as of the effective date of the evaluation), extrapolated to expected final rates as estimated by technical lift calculations and economic cutoff.
AFTER TAX ANALYSIS
Canadian income taxes were calculated based on currently legislated federal and provincial tax rates, tax regulations and tax pool information provided by the Company. After tax values for reserves development status or production status subcategories (i.e. developed, undeveloped, producing, non-producing) are calculated by difference.
Page: 12 of 18
Current Capital
Following the Federal Accelerated Investment Incentive changes, capital is written off at the following depreciation rates:
| Capital Classification |
2020-2023 | 2024-2027 | 2028 | |||||||||
| Canadian Oil and Gas Property Expense (COGPE) |
15 | 12.5 | 10 | |||||||||
| Canadian Development Expense (CDE) |
45 | 37.5 | 30 | |||||||||
| Capital Cost Allowance: (CCA) |
||||||||||||
| Class 41 |
37.5 | 25 | 12.5 | |||||||||
Tax Pools
The following tax pools as of the effective date were included in the income tax calculations for the reserves properties:
PetroChina Canada Ltd. Assets:
| Tax Pool Classification |
Write-Off Rate (%)_ | Tax Pool (M$) | ||||||
| Canadian Oil and Gas Property Expense (COGPE) |
10 | 1,652,319 | ||||||
| Canadian Exploration Expense (CEE) |
100 | 39,537 | ||||||
| Non-Capital Losses |
100 | 1,857,837 | ||||||
| Canadian Development Expense (CDE) |
30 | 1,625,598 | ||||||
| Capital Cost Allowance: (CCA) |
||||||||
| Class 1 |
10 | 7,473 | ||||||
| Class 8 |
20 | 13,357 | ||||||
| Class 12 |
100 | 3,266 | ||||||
| Class 13 |
10 | 220 | ||||||
| Class 14.1 |
5 | 3,786 | ||||||
| Class 17 |
8 | 1,597 | ||||||
| Class 41 |
25 | 2,227,275 | ||||||
| Class 42 |
12 | 156 | ||||||
| Class 49 |
8 | 138,679 | ||||||
| Class 50 |
55 | 5,319 | ||||||
| Scientific Research and Experimental |
||||||||
| Development (SRED) |
100 | 6,093 | ||||||
Page: 13 of 18
CNPC International Asset:
| Tax Pool Classification |
Write-Off Rate (%)_ | Tax Pool (M$) | ||||||
| Canadian Oil and Gas Property Expense (COGPE) |
10 | 2,442 | ||||||
| Canadian Exploration Expense (CEE) |
100 | 340 | ||||||
| Canadian Development Expense (CDE) |
30 | 27,667 | ||||||
| Non-Capital Loss |
100 | 58,662 | ||||||
| Capital Cost Allowance: (CCA) |
||||||||
| Class 1 |
10 | 458 | ||||||
| Class 8 |
20 | 126 | ||||||
| Class 10 |
30 | 6 | ||||||
| Class 12 |
100 | 360 | ||||||
| Class 41 |
25 | 1,450 | ||||||
| Class 46 |
30 | 0.4 | ||||||
| Class 50 |
55 | 23 | ||||||
Tax Rates
Federal income tax calculations incorporate income tax rates as follows:
| Year |
Federal Income Tax Rate | |
| 2022+ |
15.0% |
Allocation of revenues to Canadian provinces for income tax purposes depends on several factors in addition to the provincial origin of the resource revenues. The average future annual provincial tax rate has been calculated based on an allocation of provincial resource revenues and their respective tax rate as follows:
PetroChina Canada Ltd. Assets:
| Year |
Alberta Tax Rate |
Alberta Allocation |
B.C. Tax Rate |
B.C. Allocation |
Sask. Tax Rate |
Sask. Allocation |
Avg. Ann. Tax Rate | |||||||
| 2022+ |
8.00% | 81.88% | 12.00% | 18.12% | 12.00% | 0% | 8.72% |
CNPC International Assets:
| Year |
Alberta Tax Rate |
Alberta Allocation |
B.C. Tax Rate |
B.C. Allocation |
Sask. Tax Rate |
Sask. Allocation |
Avg. Ann. Tax Rate | |||||||
| 2022+ |
8.00% | 0.00% | 12.00% | 0.00 | 12.00% | 100% | 12.00% |
Page: 14 of 18
ECONOMIC PARAMETERS
Pertinent economic parameters are listed as follows:
| a) | The effective date is December 31, 2021. |
| b) | Operating and capital costs, including maintenance capital, were estimated in 2021 dollars and are unescalated as summarized in the Product Price and Market Forecasts section of this report. |
| c) | Operating costs have been included for active and inactive wells in active properties; operating costs for inactive properties are excluded. |
| d) | Economic forecasts were prepared for each property on a before income tax basis. After tax analysis was conducted for each property individually. Detailed discounting of future cash flow was performed using a discount factor of 10.0 percent with all values discounted annually to December 31, 2021, on a mid-calendar-year basis. |
| e) | Royalty holidays applicable to existing wells or forecast drilling are included in individual well economics. These credits are itemized within the property reports. |
| f) | Gas processing allowances relating to remaining undepreciated capital bases, were included in individual property economic evaluations. |
| g) | Mineral taxes on freehold interests were included. |
| h) | The Saskatchewan Resource Surcharge was included. |
| i) | Field level overhead charges have been included; recovery of overhead expenses has not been included. |
| j) | The Company’s office G&A costs have not been included. |
| k) | Provisions for the abandonment and reclamation of all of the Company’s existing and future wells, to which reserves or resources have been included within this evaluation, to a standard imposed by applicable government or regulatory authorities have been included. All other abandonment and reclamation costs have not been included. It is noted that the exclusion of abandonment and reclamation costs for existing wells without reserves is consistent with disclosure requirements within NI 51-101. |
Page: 15 of 18
| l) | per existing regulation as of the effective date, carbon taxes associated with greenhouse gas emissions as part of the Canadian Federal Greenhouse Gas Pollution Pricing Act, Alberta Climate Change and Emissions Management Act’s Technology Innovation and Emissions Reduction Regulation, British Columbia Carbon Tax Act and Saskatchewan Oil and Gas Emission Management Regulations, have been included. Proposed carbon tax regulation is not included. Carbon taxes have been included as operating costs considering historical carbon tax payments and forecast carbon tax estimates provided by the Company. |
OIL EQUIVALENT OR GAS EQUIVALENT
In this report, quantities of hydrocarbons have been converted to barrels of oil equivalent (boe); or to sales gas equivalent (sge) using factors of 6 Mcf/boe for gas, 1 bbl/boe for all liquids, and 0 boe for sulphur. Users of oil equivalent values are cautioned that while boe based metrics are useful for comparative purposes, they may be misleading when used in isolation.
LIST OF ABBREVIATIONS
| AOF | absolute open flow | |||
| bbl | barrels | |||
| Bcf | billion cubic feet of gas at standard conditions | |||
| BIIP | bitumen initially-in-place | |||
| boe | barrel of oil equivalent, in this evaluation determined using 6 Mcf/boe for gas, 1 bbl/boe for all liquids, and 0 boe for sulphur | |||
| bopd | barrels of oil per day | |||
| Btu | British thermal units | |||
| bwpd | barrels of water per day | |||
| DSU | drilling spacing unit | |||
| GCA | gas cost allowance | |||
| GIIP | gas initially-in-place | |||
| GOC | gas-oil contact | |||
| GOR | gas-oil ratio | |||
| GORR | gross overriding royalty | |||
| GWC | gas-water contact | |||
| Mbbl | thousand barrels | |||
| Mboe | thousand boe | |||
| Mcf | thousand cubic feet of gas at standard conditions | |||
| Mcfe | thousand cubic feet of gas equivalent | |||
| Mlt | thousand long tons | |||
| M$ | thousand dollars | |||
| MM$ | million dollars | |||
| MMbbl | million barrels | |||
| MMboe | million boe | |||
| MMBtu | million British thermal units | |||
| MMcf | million cubic feet of gas at standard conditions |
Page: 16 of 18
| MRL | maximum rate limitation | |||
| Mstb | thousand stock tank barrels | |||
| MMstb | million stock tank barrels | |||
| NGL | natural gas liquids (ethane, propane, butane and condensate) | |||
| NPI | net profits interest | |||
| OIIP | oil initially-in-place | |||
| ORRI | overriding royalty interest | |||
| OWC | oil-water contact | |||
| P&NG | petroleum and natural gas | |||
| PIIP | petroleum initially-in-place | |||
| psia | pounds per square inch absolute | |||
| psig | pounds per square inch gauge | |||
| PVT | pressure-volume-temperature | |||
| RLI | reserves life index, calculated by dividing reserves by the forecast of first year production | |||
| scf | standard cubic feet | |||
| sge | sales gas equivalent – if presented in this evaluation, determined using 1 barrel of oil or natural gas liquid = 6 Mcfe; 0 for sulphur | |||
| stb | stock tank barrel | |||
| WI | working interest | |||
| WTI | West Texas Intermediate |
Page: 17 of 18
CERTIFICATION OF QUALIFICATION
I, Trisha S. MacDonald, Professional Engineer, 1920, 401 – 9th Avenue S.W., Calgary, Alberta, Canada hereby certify:
| 1. | That I am an employee of GLJ Ltd., which company did prepare a detailed analysis of Canadian oil and gas properties of PetroChina Canada Ltd. and CNPC International (Canada) Ltd.’s (jointly referred to as the “Company”). The effective date of this evaluation is December 31, 2021. |
| 2. | That I do not have, nor do I expect to receive any direct or indirect interest in the securities of the Company or its affiliated companies. |
| 3. | That I attended the University of Calgary where I graduated with a Bachelor of Science Degree in Oil and Gas Engineering in 2004; that I am a Registered Professional Engineer in the Province of Alberta; and, that I have in excess of sixteen years of experience in engineering studies relating to oil and gas fields. |
| 4. | That a personal field inspection of the properties was not made; however, such an inspection was not considered necessary in view of the information available from public information and records, the files of the Company, and the appropriate provincial regulatory authorities. |
January 21, 2022
ID# 72500
Page: 18 of 18
Table 1
| Company: | PetroChina Canada Ltd. | Reserve Class: | Various | |||
| Property: | Corporate | Development Class: | Classifications | |||
| Description: | After Tax Analysis (SEC) | Pricing: | SEC 2021-Dec-31 Posted (12 Month Avg.) | |||
| Effective Date: | December 31, 2021 | |||||
Summary of Reserves and Values
| Proved Producing |
Proved Developed Non-Producing |
Proved Undeveloped |
Total Proved Non-Producing |
Total Proved |
||||||||||||||||
| MARKETABLE RESERVES |
||||||||||||||||||||
| Heavy Oil (Mbbl) |
||||||||||||||||||||
| Total Company Interest |
8.8 | 0.0 | 0.0 | 0.0 | 8.8 | |||||||||||||||
| Working Interest |
8.8 | 0.0 | 0.0 | 0.0 | 8.8 | |||||||||||||||
| Net After Royalty |
8.2 | 0.0 | 0.0 | 0.0 | 8.2 | |||||||||||||||
| Shale Gas (MMcf) |
||||||||||||||||||||
| Total Company Interest |
184,400 | 27,519 | 162,983 | 190,502 | 374,902 | |||||||||||||||
| Working Interest |
184,400 | 27,519 | 162,983 | 190,502 | 374,902 | |||||||||||||||
| Net After Royalty |
161,989 | 21,606 | 148,329 | 169,935 | 331,924 | |||||||||||||||
| Total Sales Gas (MMcf) |
||||||||||||||||||||
| Total Company Interest |
184,400 | 27,519 | 162,983 | 190,502 | 374,902 | |||||||||||||||
| Working Interest |
184,400 | 27,519 | 162,983 | 190,502 | 374,902 | |||||||||||||||
| Net After Royalty |
161,989 | 21,606 | 148,329 | 169,935 | 331,924 | |||||||||||||||
| Natural Gas Liquids (Mbbl) |
||||||||||||||||||||
| Total Company Interest |
10,348 | 276 | 22,758 | 23,034 | 33,382 | |||||||||||||||
| Working Interest |
10,348 | 276 | 22,758 | 23,034 | 33,382 | |||||||||||||||
| Net After Royalty |
7,909 | 225 | 20,352 | 20,576 | 28,485 | |||||||||||||||
| Oil Equivalent (Mboe) |
||||||||||||||||||||
| Total Company Interest |
41,090 | 4,862 | 49,922 | 54,784 | 95,875 | |||||||||||||||
| Working Interest |
41,090 | 4,862 | 49,922 | 54,784 | 95,875 | |||||||||||||||
| Net After Royalty |
34,915 | 3,826 | 45,073 | 48,899 | 83,814 | |||||||||||||||
| BEFORE TAX PRESENT VALUE (M$) |
||||||||||||||||||||
| 0% |
677,797 | 39,706 | 1,211,910 | 1,251,617 | 1,929,414 | |||||||||||||||
| 5% |
550,601 | 26,751 | 772,836 | 799,587 | 1,350,188 | |||||||||||||||
| 8% |
493,985 | 22,273 | 608,459 | 630,732 | 1,124,717 | |||||||||||||||
| 10% |
462,217 | 20,016 | 524,181 | 544,197 | 1,006,414 | |||||||||||||||
| 12% |
434,329 | 18,160 | 454,795 | 472,954 | 907,284 | |||||||||||||||
| 15% |
398,463 | 15,919 | 371,788 | 387,707 | 786,170 | |||||||||||||||
| 20% |
350,881 | 13,151 | 272,397 | 285,548 | 636,429 | |||||||||||||||
| AFTER TAX PRESENT VALUE (M$) |
||||||||||||||||||||
| 0% |
677,805 | 33,748 | 1,200,814 | 1,234,562 | 1,912,367 | |||||||||||||||
| 5% |
550,604 | 24,303 | 767,327 | 791,630 | 1,342,234 | |||||||||||||||
| 8% |
493,986 | 20,784 | 604,680 | 625,464 | 1,119,450 | |||||||||||||||
| 10% |
462,218 | 18,932 | 521,202 | 540,134 | 1,002,353 | |||||||||||||||
| 12% |
434,330 | 17,364 | 452,424 | 469,788 | 904,118 | |||||||||||||||
| 15% |
398,463 | 15,410 | 370,080 | 385,491 | 783,954 | |||||||||||||||
| 20% |
350,881 | 12,901 | 271,376 | 284,276 | 635,157 | |||||||||||||||
| BOE Factors: | HVY OIL | 1.0 | RES GAS | 6.0 | PROPANE | 1.0 | ETHANE | 1.0 | ||||||||
| COND | 1.0 | SLN GAS | 6.0 | BUTANE | 1.0 | SULPHUR | 0.0 |
Run Date: March 08, 2022 11:58:45
| 1223257 | Class (PDP,PDNP,PUD,B,TP), SEC 2021-Dec-31 Posted (12 Month Avg.), psum | March 10, 2022 19:33:18 |
Exhibit 15.5
February 22, 2022
China National Oil and Gas Exploration
And Development Corporation
International Holding Ltd (“CNODCI”)
No.6-1 Fuchengmen Beidajie
Xicheng District
Beijing, China 100034
| Reference: | CNODCI Interest in PetroKazakhstan Inc. |
| Evaluation of Crude Oil Reserves, Third Party Report |
Dear Ladies and Gentlemen:
| 1. | INTRODUCTION |
McDaniel & Associates Consultants Ltd. (“McDaniel”) was requested by PetroKazakhstan Inc. (“PKI”) to prepare an evaluation of the crude oil reserves and the net present values of these reserves for the interests of PKI in the South Turgai Basin, Republic of Kazakhstan, effective as of December 31, 2021.
PKI is an integrated oil and gas company, owned 67 percent by CNODCI and 33 percent by JSC KazMunaiGas Exploration Production (“KMG EP”). PKI requested McDaniel to prepare this Third-Party Report for CNODCI based on the 67 percent interest owned by CNODCI in PKI for the assets of CNODCI that are held within three operating subsidiaries: PetroKazakhstan Kumkol Resources (“PKKR”), Kolzhan LLP (“Kolzhan”) and PetroKazakhstan Ventures Inc. (“PKVI”).
This report was prepared to support PKI’s and CNODCI’s annual securities filings with the SEC. The estimated net proved reserves attributable to the properties evaluated herein, represent 0.104 percent of PetroChina’s reserves on a net equivalent basis. The net proved reserves estimates have been prepared in accordance with the reserves definitions of Rules 4-10(a) (1)-(32) of Regulation S-X of the United States Securities and Exchange Commission (SEC). This report was prepared in accordance with guidelines specified in Item 1202 (a)(8) of Regulation S-K and is to be used for inclusion in certain SEC filings by PetroChina. The assumptions, data, methods, and procedures are appropriate for the purpose served by the report.
2200, Bow Valley Square 3, 255 - 5 Avenue SW, Calgary AB T2P 3G6 Tel: (403) 262-5506 Fax: (403) 233-2744 www.mcdan.com
| CNODCI Interest in PetroKazakhstan Inc. Evaluation of Oil and Gas Reserves – Third Party Report |
Page 2 February 22, 2022 |
| 2. | RESERVES DEFINITIONS |
The SEC reserves definitions are contained in the Final Rule of Modernization of Oil and Gas Reporting (17 CFR Parts 210, 211, 229 and 249) published by the SEC Regulation on January 14, 2009. A summary of the key proved reserves definitions in Regulation S-X 210.4-10 is presented below.
Reserves
Reserves are estimated remaining quantities of oil and gas and related substances anticipated to be economically producible, as of a given date, by application of development projects to known accumulations. In addition, there must exist, or there must be a reasonable expectation that there will exist, the legal right to produce or a revenue interest in the production, installed means of delivering oil and gas or related substances to market, and all permits and financing required to implement the project.
Note: Reserves should not be assigned to adjacent reservoirs isolated by major, potentially sealing, faults until those reservoirs are penetrated and evaluated as economically producible. Reserves should not be assigned to areas that are clearly separated from a known accumulation by a non- productive reservoir (i.e., absence of reservoir, structurally low reservoir, or negative test results). Such areas may contain prospective resources (i.e., potentially recoverable resources from undiscovered accumulations).
Proved Oil and Gas Reserves
Proved oil and gas reserves are those quantities of oil and gas, which, by analysis of geoscience and engineering data, can be estimated with reasonable certainty to be economically producible—from a given date forward, from known reservoirs, and under existing economic conditions, operating methods, and government regulations—prior to the time at which contracts providing the right to operate expire, unless evidence indicates that renewal is reasonably certain, regardless of whether deterministic or probabilistic methods are used for the estimation. The project to extract the hydrocarbons must have commenced or the operator must be reasonably certain that it will commence the project within a reasonable time.
| (i) | The area of the reservoir considered as proved includes: |
| (A) | The area identified by drilling and limited by fluid contacts, if any, and |
| (B) | Adjacent undrilled portions of the reservoir that can, with reasonable certainty, be judged to be continuous with it and to contain economically producible oil or gas on the basis of available geoscience and engineering data. |
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Page 3 February 22, 2022 |
| (ii) | In the absence of data on fluid contacts, proved quantities in a reservoir are limited by the lowest known hydrocarbons (LKH) as seen in a well penetration unless geoscience, engineering, or performance data and reliable technology establishes a lower contact with reasonable certainty. |
| (iii) | Where direct observation from well penetrations has defined a highest known oil (HKO) elevation and the potential exists for an associated gas cap, proved oil reserves may be assigned in the structurally higher portions of the reservoir only if geoscience, engineering, or performance data and reliable technology establish the higher contact with reasonable certainty. |
| (iv) | Reserves which can be produced economically through application of improved recovery techniques (including, but not limited to, fluid injection) are included in the proved classification when: |
| (A) | Successful testing by a pilot project in an area of the reservoir with properties no more favorable than in the reservoir as a whole, the operation of an installed program in the reservoir or an analogous reservoir, or other evidence using reliable technology establishes the reasonable certainty of the engineering analysis on which the project or program was based; and |
| (B) | The project has been approved for development by all necessary parties and entities, including governmental entities. |
| (v) | Existing economic conditions include prices and costs at which economic producibility from a reservoir is to be determined. The price shall be the average price during the 12-month period prior to the ending date of the period covered by the report, determined as an unweighted arithmetic average of the first-day-of-the-month price for each month within such period, unless prices are defined by contractual arrangements, excluding escalations based upon future conditions. |
Analogous Reservoir
Analogous reservoirs, as used in resources assessments, have similar rock and fluid properties, reservoir conditions (depth, temperature, and pressure) and drive mechanisms, but are typically at a more advanced stage of development than the reservoir of interest and thus may provide concepts to assist in the interpretation of more limited data and estimation of recovery. When used to support proved reserves, an “analogous reservoir” refers to a reservoir that shares the following characteristics with the reservoir of interest:
| (i) | Same geological formation (but not necessarily in pressure communication with the reservoir of interest); |
| (ii) | Same environment of deposition; (iii) Similar geological structure; and (iv) Same drive mechanism. |
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| CNODCI Interest in PetroKazakhstan Inc. Evaluation of Oil and Gas Reserves – Third Party Report |
Page 4 February 22, 2022 |
Reasonable Certainty
If deterministic methods are used, reasonable certainty means a high degree of confidence that the quantities will be recovered. If probabilistic methods are used, there should be at least a 90 percent probability that the quantities actually recovered will equal or exceed the estimate. A high degree of confidence exists if the quantity is much more likely to be achieved than not, and, as changes due to increased availability of geoscience (geological, geophysical, and geochemical), engineering, and economic data are made to estimated ultimate recovery (EUR) with time, reasonably certain EUR is much more likely to increase or remain constant than to decrease.
| 3. | METHODOLOGY AND PROCEDURES |
Crude oil reserves estimates and their associated net present values were evaluated in this report by McDaniel for the interests of PKI in Kazakhstan.
Essentially all of the basic information employed in the preparation of this report was obtained from PKI including geological, geophysical, engineering and financial data. McDaniel utilized this data to prepare an independent assessment of the crude oil reserves as of December 31, 2021. PKI has represented that it is committed to the development plan provided by PKI and has the financial capability to drill the locations and undertake the various developments scheduled in its development plan.
Reserves were assigned by volumetric, material balance, decline analysis or analogy where considered appropriate. In many cases, where sufficient data were available, a combination of the methods were applied. For volumetric methods, the recoverable estimates were based on an estimation of the oil initially-in-place (OIIP) derived from the net oil pay map and petrophysical parameters of the specific pool and a recovery factor based the drive mechanism of the pool, recovery efficiencies in analogous reservoirs, production performance of the existing wells and the benefits expected from future drilling taking into account structural position. For reservoirs where reliable performance trends could be extrapolated, production decline curve analysis was conducted using the appropriate decline curve.
Test data and other related information were used to estimate the anticipated initial production rates for those wells or analogous locations. For reserves not yet on production, forecast sales were estimated to commence at an anticipated date furnished by PKI. The proved undeveloped reserves estimates were based on opportunities identified in the plan of development provided by PKI. Wells or locations that are not currently producing may start producing earlier or later than anticipated in our estimates due to unforeseen factors causing a change in the timing to initiate production. Such factors may include delays due to weather, the availability of rigs, the sequence of drilling, completing and/or recompleting wells and/or constraints set by regulatory bodies.
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| CNODCI Interest in PetroKazakhstan Inc. Evaluation of Oil and Gas Reserves – Third Party Report |
Page 5 February 22, 2022 |
The future production rates from wells currently on production or wells or locations that are not currently producing may be more or less than estimated because of changes including, but not limited to, reservoir performance, operating conditions related to surface facilities, compression and artificial lift, pipeline capacity and/or operating conditions, producing market demand and/or allowable or other constraints set by regulatory bodies.
Oil and gas reserves estimates have an inherent degree of associated uncertainty the extent of which is affected by many factors. Reserves estimates will vary due to the limited and imprecise nature of data upon which the estimates of reserves are predicated. Moreover, the methods and data used in estimating reserves are often necessarily indirect or analogical in character rather than direct or deductive. Furthermore, the persons involved in the preparation of reserves estimates and associated information are required, in applying geosciences, petroleum engineering and evaluation principles, to make numerous unbiased judgments based upon their educational background, professional training, and professional experience. The extent and significance of the judgments to be made are, in themselves, sufficient to render reserves estimates inherently imprecise. Reserves estimates may change substantially as additional data becomes available and as economic conditions impacting oil and gas prices and costs change. Reserves estimates will also change over time due to other factors such as knowledge and technology, fiscal and economic conditions, contractual, statutory and regulatory provisions.
| 4. | ECONOMIC ASSUMPTIONS |
Net present value estimates were calculated based on future revenue forecasts. As per SEC guidelines, the future net revenues and net present values presented were calculated using the first day of the month crude oil prices for each of the 12 months prior to the effective date of December 31, 2021 and were presented in United States dollars. No escalation of the prices were made nor were the operating and capital costs increased for inflation in this evaluation. The relevant benchmark for PKI’s reserves is Brent at US $70.22/bbl.
The product prices that were used to determine the future gross revenue for each property reflect adjustments to the benchmark prices for gravity, quality, local conditions, and/or distance from market, referred to herein as “differentials.” The differentials used in the preparation of this report estimated from received price information provided by PKI. The average realized prices for PKI’s reserves in the report are US $32.76/bbl.
Future capital costs and operating costs were based on PKI budgets for each respective property with adjustments as deemed appropriate by McDaniel. Capital costs are included as required for workovers, new development wells and production equipment. Based on our understanding of future development plans, a review of the records provided to us, and our knowledge of similar properties, we regard these estimated capital costs to be reasonable. Abandonment costs are represented by PKI to be inclusive of those costs associated with the removal of equipment, plugging of wells, and reclamation and restoration costs associated with the abandonment. Estimates of the operating costs, capital costs and abandonment costs were considered in determining the economic viability of the undeveloped reserves.
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| CNODCI Interest in PetroKazakhstan Inc. Evaluation of Oil and Gas Reserves – Third Party Report |
Page 6 February 22, 2022 |
Our report has been prepared assuming the continuation of existing regulatory and fiscal conditions subject to the guidance in the SEC regulations. Notwithstanding that PKI currently has regulatory approval to produce the reserves identified in our report, there is no assurance that changes in the regulation will not occur; such chances, which cannot reliably be predicted, could impact PKI’s ability to recover the estimated reserves.
| 5. | EVALUATION SUMMARY |
| 5.1 | NET RESERVES |
The net share of proved developed, proved undeveloped and total proved crude oil reserves as of December 31, 2021 attributable to CNODCI for each of the three subsidiary companies are summarized below.
CNODCI’S NET ENTITLEMENT OF PROVED RESERVES (1)
AS OF DECEMBER 31, 2021
| Proved Developed |
Proved Undeveloped |
Total Proved |
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| Crude Oil, Mbbl |
||||||||||||
| PKKR |
9,143 | 2,721 | 11,863 | |||||||||
| Kolzhan |
5,118 | 1,592 | 6,710 | |||||||||
| PKVI |
586 | 200 | 786 | |||||||||
| Total |
14,846 | 4,513 | 19,359 | |||||||||
| (1) | Net entitlement reserves are the working interest reserves in each property after deducting royalties payable to others. In the case of all properties, there are no royalties payable to others. |
| 5.2 | GROSS RESERVES |
The total proved developed, proved undeveloped and total proved crude oil reserves as of December 31, 2021 for each of the three subsidiary companies are presented below for reference purposes only. These gross reserves estimates are based on a 100 percent working interest in each of the properties and include all reserves attributable to government and working interest partners.
GROSS PROVED RESERVES
AS OF DECEMBER 31, 2021
| Proved Developed |
Proved Undeveloped |
Total Proved |
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| Crude Oil, Mbbl |
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| PKKR |
13,646 | 4,061 | 17,707 | |||||||||
| Kolzhan |
12,726 | 4,343 | 17,069 | |||||||||
| PKVI |
1,167 | 398 | 1,564 | |||||||||
| Total |
27,539 | 8,802 | 36,340 | |||||||||
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| CNODCI Interest in PetroKazakhstan Inc. Evaluation of Oil and Gas Reserves – Third Party Report |
Page 7 February 22, 2022 |
| 5.3 | NET PRESENT VALUES |
The net present values for the proved developed, proved undeveloped and total proved crude oil reserves as of December 31, 2021 attributable to CNODCI for each of the three subsidiary companies are presented below. All of the net present values have been presented at a 10 percent discount rate after tax.
CNODCI NET PRESENT VALUES DISCOUNTED AT 10 PERCENT AFTER TAX
AS OF DECEMBER 31, 2021, $MM
| Proved Developed |
Proved Undeveloped |
Total Proved |
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| PKKR |
42 | 19 | 61 | |||||||||
| Kolzhan |
49 | 9 | 57 | |||||||||
| PKVI |
6 | 2 | 9 | |||||||||
| Total |
97 | 30 | 127 | |||||||||
| 6 | BASIS OF OPINION |
McDaniel & Associates Consultants Ltd. has over 65 years of experience in the evaluation of oil and gas properties. McDaniel is registered with the Association of Professional Engineers and Geoscientists of Alberta (APEGA). All of the professionals involved in the preparation of this report have in excess of five years of experience in the evaluation of oil and gas properties. Mr. Cam Boulton, Executive Vice President, supervised the preparation of this report. Mr. Boulton is a professional engineer registered with APEGA and has over 15 years of experience in the evaluation of oil and gas properties. All of the persons involved in the preparation of this report and McDaniel & Associates are independent of PKI and CNODCI.
In preparing this report, we relied upon certain factual information including ownership, well data, production data, prices, revenues, operating costs, capital costs, contracts, and other relevant data supplied by PKI. The supplied information was only relied upon where in our opinion it appeared reasonable and consistent with our knowledge of the properties; however, no independent verification of the information was made.
This report was prepared by McDaniel for the use of PKI and CNODCI for its securities filings with the SEC and is not to be used for any other purpose without the knowledge and consent of McDaniel & Associates Consultants Ltd.
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| CNODCI Interest in PetroKazakhstan Inc. Evaluation of Oil and Gas Reserves – Third Party Report |
Page 8 February 22, 2022 |
We reserve the right to revise any estimates provided herein if any relevant data existing prior to preparation of this report was not made available, if any data between the preparation date and the evaluation date of this evaluation were to vary significantly from that forecast, or if any data provided was found to be erroneous.
Sincerely,
McDANIEL & ASSOCIATES CONSULTANTS LTD.
APEGA PERMIT NUMBER: P3145
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| Cameron T. Boulton, P.Eng. Executive Vice President February 22, 2022 |
Anatoli Tchernavskikh, P.Geol. Manager, International Geology February 22, 2022 |
CTB/AT:jep
[21-0154]
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CERTIFICATE OF QUALIFICATION
I, Cameron Boulton, Petroleum Engineer of 2200, 255 - 5th Avenue, S.W., Calgary, Alberta, Canada hereby certify:
| 1. | That I am an Executive Vice President of McDaniel & Associates Consultants Ltd., APEGA Permit Number P3145, which Company did prepare, at the request of PetroKazakhstan Overseas Services Inc., the report entitled “CNODCI Interest in PetroKazakhstan Inc., Evaluation of Oil Reserves, Third Party Report, As of December 31, 2021”, dated February 22, 2022, and that I was involved in the preparation of this report. I am also registered as a Responsible Member as outlined by APEGA for McDaniel & Associates Consultant Ltd. APEGA Permit Number 3145. |
| 2. | That I attended the Queen’s University in the years 2002 to 2006 and that I graduated with a Bachelor of Science degree in Chemical Engineering, that I am a registered Professional Engineer with the Association of Professional Engineers and Geoscientists of Alberta and that I have in excess of 15 years of experience in oil and gas reservoir studies and evaluations. |
| 3. | That I have no direct or indirect interest in the properties or securities of PetroKazakhstan Overseas Services Inc., nor do I expect to receive any direct or indirect interest in the properties or securities of PetroKazakhstan Overseas Services Inc., or any affiliate thereof. |
| 4. | That the aforementioned report was not based on a personal field examination of the properties in question, however, such an examination was not deemed necessary in view of the extent and accuracy of the information available on the properties in question. |
APEGA ID 89981
Calgary, Alberta
Dated: February 22, 2022
CERTIFICATE OF QUALIFICATION
I, Anatoli V. Tchernavskikh, Petroleum Geologist, of 2200, 255 - 5th Avenue, S.W., Calgary, Alberta, Canada hereby certify:
| 1. | That I am the Manager of International Geology of McDaniel & Associates Consultants Ltd., APEGA Permit Number P3145, which Company did prepare, at the request of PetroKazakhstan Overseas Services Inc., the report entitled “CNODCI Interest in PetroKazakhstan Inc., Evaluation of Oil Reserves, Third Party Report, As of December 31, 2021”, dated February 22, 2022, and that I was involved in the preparation of this report. I am also registered as a Responsible Member as outlined by APEGA for McDaniel & Associates Consultant Ltd. APEGA Permit Number 3145. |
| 2. | That I attended Moscow State University (Russia) in the years 1984 to 1991, graduating with a Honorary Master of Science degree in Geology; that I am a registered Professional Geologist with the Association of Professional Engineers and Geoscientists of Alberta and that I have in excess of 25 years of experience in oil and gas reservoir studies and evaluations. |
| 3. | That I have no direct or indirect interest in the properties or securities of PetroKazakhstan Overseas Services Inc., nor do I expect to receive any direct or indirect interest in the properties or securities of PetroKazakhstan Overseas Services Inc., or any affiliate thereof. |
| 4. | That the aforementioned report was not based on a personal field examination of the properties in question, however, such an examination was not deemed necessary in view of the extent and accuracy of the information available on the properties in question. |
APEGA ID 66495
Calgary, Alberta
Dated: February 22, 2022