F. Damon Box

“On October 15, 2024, the members of Dorchester Minerals Management GP LLC, the general partner of the Registrant's general partner ("DMMGP"), appointed Mr. F. Damon Box, age 46, to the board of managers of DMMGP (the "Board"), pursuant to the terms of that certain Letter Agreement dated September 30, 2024 by and among the members of DMMGP and Carrollton Minerals, LP ("CMP") filed as Exhibit 10.1 hereto (the "Letter Agreement"), which was executed in connection with the consummation of the transactions contemplated by that certain Contribution and Exchange Agreement dated September 12, 2024 by and among West Texas Minerals LLC, a Delaware limited liability company, CMP, Carrollton Mineral Partners Fund II, LP, a Texas limited partnership, Carrollton Mineral Partners III, LP, a Texas limited partnership, Carrollton Mineral Partners III-B, LP, a Texas limited partnership, Carrollton Mineral Partners IV, LP, a Texas limited partnership, CMP Permian, LP, a Texas limited partnership, CMP Glasscock, LP, a Texas limited partnership, and Carrollton Royalty, LP, a Texas limited partnership (together, the "Contributors").”