2013 Sponsors
Published on February 27, 2013 at 9:35 am
Gold
Chesapeake Energy Corporation
Chickasaw Nation
Crescent Companies
Devon Energy
Grant Thornton
Heritage Trust Company
Kimray
Le Norman
Longfellow Energy, LP
Noble Energy
OGE
Stinnett & Associates
Silver
Chubb Group
Continental Resources
Deloitte & Touche
Halliburton
Helmerich & Payne
OSU Foundation
Pilot Logistics
Sandridge Energy
State Chamber of Oklahoma
In cooperation with
NGEAO
