Background
Duvall, Daryl Keith was born on June 5, 1958 in Tulsa. Son of Thomas Edison and Patsy Ruth (Brooks) Duvall.
Duvall, Daryl Keith was born on June 5, 1958 in Tulsa. Son of Thomas Edison and Patsy Ruth (Brooks) Duvall.
Bachelor of Science in Petroleum Engineering, University Tulsa, 1980.
Production engineer, Cities Svc. Company, Wichita, Kansas, 1980-1984; production engineer, Oxy United States of America Inc., Oklahoma City, 1984-1991; operations engineer, Oxy United States of America Inc., Liberal, Kansas, 1991-1994; reservoir engineer, Oxy United States of America Inc., Oklahoma City, 1994-1996; reservoir engineering, Oxy United States of America, Tulsa, 1996-1998; district engineer, Oneok Resources Company, Tulsa, since 1998.
Member Society Professional Engineers, American Petroleum Institute.
Married Darla Shyrlene Lamont, May 25, 1980. Children: Daniel William-Thomas.