Leadership
Executive Officers and Senior Vice Presidents

Harold G. Hamm
Executive Chairman

Robert D. Lawler
President & Chief Executive Officer

John D. Hart
Chief Financial Officer & Executive Vice President of Strategic Planning

Shelly Lambertz
Executive Vice President, Chief Culture & Administrative Officer

Robert Hagens
Sr. Vice President, Land

William B. Berry
Advisor to Executive Chairman

Jim Webb
Sr. Vice President, General Counsel & Secretary

Jeff B. Hume
Vice Chairman of Strategic Growth Initiatives

Blu Hulsey
Sr. Vice President, HSE and Government and Regulatory Affairs

Kristin Thomas
Sr. Vice President, Chief Communications Officer