Background
CALHOUN, O was born on March 22, 1917 in Vernon, Texas, United States.
CALHOUN, O was born on March 22, 1917 in Vernon, Texas, United States.
University of Texas (Bachelor of Laws, 1948). Phi Alpha Delta. Assistant County Attorney, Potter County, Texas, 1948-1951.
Working as a partner of HINKLE, COX, EATON, COFFIELD & HENSLEY. Admitted to the bar, 1947, Texas. Major clients of O CALHOUN: Counsel Southwestern Public Service Company, REPRESENTATIVE Clients Tascosa National Bank, State Farm Mutual Automobile Insurance Company, Natural Gas Pipeline Company of America. Mitchell Energy & Development Corporation
OXY United States of America Incorporated.
BHP Petroleum. Pennzoil Corporation Amarillo Federal Credit Union, Utility Engineering Corporation. Commercial Credit Corporation, Toot"n Totum Convenience Stores, Plains Creamery, Incorporated.
United Fiberglass, Incorporated.
Biomedical Electronics, Incorporated. Mays Investments; Amarillo Health Facilities Corporation
First National Bank of Amanllo. Amarillo Diagnostic Clinic.
Chrysler Management Corporation, Street Toyota, Incorporated.
Amarillo Junior (President, 1953-1954), Amarillo (President, 1955 1956) and American Bar Associations. State Bar of Texas; American Judicature Society.