Background
Caldwell, John Gilmore was born on March 7, 1931 in Manor, Pennsylvania, United States. Son of Wayne A. and Mabel M. (Campbell) Caldwell.
Oil and gas exploration and production executive
Caldwell, John Gilmore was born on March 7, 1931 in Manor, Pennsylvania, United States. Son of Wayne A. and Mabel M. (Campbell) Caldwell.
Bachelor of Science, University Pittsburgh, 1953. Postgraduate, University Michigan. Postgraduate, University Colorado.
With, Equitable Resources, Inc., Pittsburgh, 1953-1987; operating manager, Equitable Resources, Inc., Pittsburgh, 1976-1977; vice president operations, Equitable Resources, Inc., Pittsburgh, 1977; executive vice president, Equitable Resources, Inc., Pittsburgh, 1978-1987; also board directors, Equitable Resources, Inc., Pittsburgh president, chief operating officer, board directors, Equitable Resources Energy Company, Pittsburgh, 1980-1987; founder and president, Gateway Energy Company, Pittsburgh, since 1987; cattle farming and investments, Gateway Energy Company, Pittsburgh, since 1993.
Board directors annual giving fund board University Pittsburgh, since 1977, chairman, since 1987. Served with United States Air Force, 1955-1957. Member American Petroleum Institute, Pittsburgh Athletic Association.
Married Nancy S. Smith. Children by previous marriage: Douglas, Susan, Rebecca, Wayne.