Senior Vice Presidents
BRENT W. CLUM - Senior Vice President & Treasurer | Detail 
JAMES L. DEATH - Senior Vice President, Land | Detail
NICK J. DUNGEY - Senior Vice President, Natural Gas Operations | Detail
KEN K. KIRBY - Senior Vice President, East Texas Operations | Detail
BENNIE G. KNIFFEN - Senior Vice President, Controller | Detail
FRANK G. MCDONALD - Senior Vice President, General Counsel & Assistant Secretary | Detail
F. TERRY PERKINS JR. - Senior Vice President of Reservoir Engineering | Detail
MARK J. POSPISIL - Senior Vice President of Geology & Geophysics | Detail
EDWIN S. RYAN, JR. - Senior Vice President, Land Administration | Detail
TERRY L. SCHULTZ - Senior Vice President, Marketing | Detail
DOUGLAS C. SCHULTZE - Senior Vice President, Midcontinent Operations | Detail
GARY D. SIMPSON - Senior Vice President, Investor Relations & Finance | Detail
KENNETH F. STAAB - Senior Vice President, Engineering | Detail
MARK A. STEVENS - Senior Vice President - Taxation | Detail
Vice Presidents
SCOTT T. AGOSTA - Vice President - Financial Reporting | Detail
VIRGINIA N. ANDERSON - Vice President & Corporate Secretary | Detail
KATHY L. COX - Vice President, Associate General Counsel & Assistant Secretary | Detail
DELBERT L. CRADDOCK - Vice President, Operations (San Juan Division) | Detail
KYLE M. HAMMOND - Vice President, Operations (Permian Division & Alaska) | Detail
NINA C. HUTTON - Vice President, Environmental, Health & Safety | Detail
TIMOTHY B. MCILWAIN - Vice President of Operations (Fort Worth Division) | Detail
L. FRANK THOMAS, III - Vice President, Information Technology | Detail
T. JOY WEBSTER - Vice President, Facilities | Detail
KAREN WILSON - Vice President, Human Resources | Detail
Other Officers
WILLIAM B. D. BUTLER - Assistant Treasurer | Detail
MARTHA L. MONTGOMERY - Assistant Controller | Detail
