Texas Court of Appeals, 4th District (San Antonio) August 7, 1996, 04-95-00678-CV (Walker v. Foss)

OPINION

GREEN, Justice.

At issue is the ownership of minerals under a certain tract of land. W. Lawrence Walker and Caroline R. Walker (“Walker”) filed suit seeking a declaratory judgment regarding ownership of the mineral estate underlying a portion of a tract of land they purchased in Medina County (“Walker Ranch”). B.W.