Goodrich v. Superior Oil Co. , 150 Tex. 159 ( 1951 )
Hickman v. Swain , 106 Tex. 431 ( 1914 )
Frost v. Standard Oil Co. of Kan. , 107 S.W.2d 1037 ( 1937 )
Hall v. Castleberry , 283 S.W. 581 ( 1926 )