The Mabee Ranch Royalty Partnership, L.P.; 315 Mr, Inc.; 93 Jm, Inc.; Rock River Minerals, Lp; Primitive Petroleum, Inc.; Austen Campbell, Co-Executor of the Estate of William Scott Campbell; Janet Campbell, Co-Executor of the Estate of William Scott Campbell; Osado Properties, Ltd.; And Judith Guidera, Trustee of the Morrison Oil & Gas Trust v. Fasken Oil and Ranch, Ltd.; Fasken Land and Minerals, Ltd.; And Fasken Royalty Investments, Ltd.
Texas Court Affirms Royalty Calculations, Dismisses Breach of Duty Claims
Texas Supreme Court · 2026-04-24 · Defendant Win · Impact: 25/100
The Mabee Ranch Royalty Partnership, L.P.; 315 Mr, Inc.; 93 Jm, Inc.; Rock River Minerals, Lp; Primitive Petroleum, Inc.; Austen Campbell, Co-Executor of the Estate of William Scott Campbell; Janet Ca...