A VERTICALLY-INTEGRATED OIL AND GAS COMPANY

Rod Lewis

Founder and

Chief Executive Officer

DUANE L. LEWIS

Executive Vice President

R. STAN JUMPER

Executive Vice President

Geology

CHAD MCGUFFIN

Executive Vice President

Exploration and Production

ALFRED G. HOLCOMB

Vice President

Acquisitions and Divestitures

HENRY BOYTE

Vice President

Senior Advisor

Cesar Ortega

Vice President Engineering

GARRETT GLASS

Chief Financial Officer


Robert Nelson

Chief Administrative Officer

Bobby Rokohl

General Manager

Navarro Midstream

Eric Vornsand

General Manager

Exploration and Production

Bret Smart

General Manager

Integrated Services