Background
Caldwell, Harold Leroy was born on August 14, 1925 in Pawnee, Oklahoma, United States. Son of Harold Ralph and Eula P. (Buckner) Caldwell.
Caldwell, Harold Leroy was born on August 14, 1925 in Pawnee, Oklahoma, United States. Son of Harold Ralph and Eula P. (Buckner) Caldwell.
Bachelor of Science in Petroleum Engineering, University Tulsa, 1951;m. Patricia T. Poorman, December 24, 1948.
Exploitation engineer Sunray Oil Corporation, 1951-1955. Chief engr.Keener Oil Corporation, Tulsa, 1955-1959, general superintendent production, 1959-1963. Engineer Fenix & Scisson, Incorporated., 1963-1965.
General superintendent production KWB Oil Property Management, Incorporated., Tulsa, 1965-1967.
Technical assistant to Chairman of the Board Resource Sciences Corporation, Tulsa, 1967-1974. Vice president-manager Perrault-Caldwell, Incorporated., Tulsa, 1974-1976;engineer Keplinger & Associates, Tulsa, 1976-1979.
President Caldwell & Associates, Incorporated., consultant engineers, Tulsa, since 1979.
Served with Army of the United States, 1943-1946. Member American Institute Mining Engineers, American Petroleum Institute, Oklahoma Society Professional Engineers. Member Reorganized Church of Jesus Christ of Latter-day Saints.
Married Patricia T. Poorman, December 24, 1948. Children: Michael Alan, Douglas Owen.