Parker v. Delcoure , 1970 Tex. App. LEXIS 2569 ( 1970 )
Pennzoil Company v. Federal Energy Regulatory Commission , 645 F.2d 360 ( 1981 )
Phillips Petroleum Co. v. Stahl Petroleum Co. , 21 Tex. Sup. Ct. J. 434 ( 1978 )
Hatcher v. Weatherall , 1977 Tex. App. LEXIS 3024 ( 1977 )
Palmer v. Liles , 1984 Tex. App. LEXIS 5947 ( 1984 )