Leadership
Executive Officers and Senior Vice Presidents
Harold G. Hamm
Executive Chairman
William B. Berry
Chief Executive Officer
Jack H. Stark
President & Chief Operating Officer
Jeff B. Hume
Vice Chairman of Strategic Growth Initiatives
Eric S. Eissenstat
Sr. Vice President, General Counsel, Chief Risk Officer and Secretary
John D. Hart
Sr. Vice President, CFO and Treasurer
Pat Bent
Sr. Vice President, Operations
Shelly Lambertz
Chief Culture Officer & Sr. Vice President of Human Resources
Ramiro Rangel
Sr. Vice President, Marketing
Steven K. Owen
Sr. Vice President, Land
Blu Hulsey
Sr. Vice President, HSE and Government and Regulatory Affairs
Kristin Thomas
Sr. Vice President, Public Relations
