With T. W. Phillips Oil and Gas Company, Butler, Pennsylvania, 1903-1913. National Supply Company, Tulsa, Oklahoma, 1913-1918. Vice-president Waite Phillips Company, 1918-1924.
Vice-president and general manager Independent Oil and Gas Company, 1924-1929. Vice president in charge of production, Tide Water Associate Oil Corporation, 1930-1942, retired from active management, 1942, still member board directors Director International Petroleum Exposition.