Tiona Refining Company; Richfield Oil Corporation of Virginia; The Texas Company vs New York Oil Company; Sinclair Prairie Oil Company operating agreement; North Central Gas Company - contract with Producers and Refiners Corporation; Kretni Development Company vs Consolidated Oil Corporation et al.; Producers and Refiners Tennessee; Sinclair Wyoming Oil Company - government royalty oil; Repollo Oil , 1930 - 1943

Tiona Refining Company - second mortgage held by Richfield Oil Corporation of New York, foreclosure proceedings and sale under first mortgage held by the New York Trust Company, minutes, general correspondence (1935-1938); Richfield Oil Corporation of Virginia (dissolved) (1936-1937); The Texas Company vs New York Oil Company (1934); The Texas Company vs New York Oil Company (1934-1936); Sinclair Prairie Oil Company - operating agreement, Hagy, Harrington, & Marsh (1941); North Central Gas Company - contract for natural gas from Producers and Refiners Corporation (P & R) Muskrat and Sand Draw Fields, Wyoming (1930-1936); Kretni (*this is the correct spelling*) Development Company vs Consolidated Oil Corporation, Producers and Refiners Corporation and L. R. Crawford and P. C. Spencer, receivers (1934-1936); Consolidated Oil Corporation - Crabtree Estate, claim for fees (P & R Tennessee) (1933-1934); Sinclair Wyoming Oil Company - government royalty oil (Salt Creek, Wyoming) (1935-1937); Sinclair Wyoming Oil Company - North Central Gas contract, Northern Utilities (1933-1935); Purchase by Repollo Oil Company of interest in Carbon and Sweetwater Counties, Wyoming, properties from Blyth & Co., Inc. and Mitchum, Tully, & Co. (1943)