Prairie Oil and Gas reports on examination, minutes, tax returns, abstracts of title; Sinclair Prairie Oil Marketing Company , 1929 - 1947

Prairie Oil & Gas reports on examination, minutes, tax returns (Prairie Pipe Line Company income tax returns (1929-1931), abstracts of title (Sinclair Prairie Oil Company 4 abstracts of title to properties in Oklahoma (1903, 1919, 1932, 1933)), ; Sinclair Prairie Oil Marketing Company - agreements with Ohio Oil Company, American Mineral Spirits Company, British-American Oil Company, Central Pipe Line Company, War Emergency Pipe Lines, Inc., Johnson Oil Supply Company, Rock Island Refining Corporation, Sun Oil Company (1943-1947); Sinclair Prairie Oil Marketing Company - general info, crude oil sales, contracts covered by arrangement with Petroleum Administration for War (1939-1947) (Previosly held: Sinclair Wyoming Oil Company - Florence No. 1 Oil Placer Claim - Sand Draw, Cheyenne, Wyoming (1947); Sinclair Wyoming Oil Company (1945); Sinclair Oil Corporation - Natural Gas Conservation Act of 1946, employee dismissal compensation plan (1947); Rocky Mountain Oil & Gas Association (1947))