DAVID D. LE NORMAN
Reign Capital Holdings, LLC
S.K. HATFIELD
Crawley Petroleum
BERRY MULLENNIX*
Panther Energy Company III, LLC
BLU HULSEY — VICE CHAIRMAN
Continental Resources, Inc.
TOM HELLMAN
Marathon Oil
RAND PHIPPS
Mustang Fuel Corporation
EARL REYNOLDS — VICE CHAIRMAN
Chaparral Energy
TOMMIE HERELL
Spitfire Energy Group
RANDALL SULLIVAN
Randall L. Sullivan Trust
TONY CRISTELLI
FourPoint Energy
CHAD MCDOUGALL — TREASURER
JMA Energy Company
TBD
Devon Energy Corporation
JOHN DILL
Chesapeake Energy Corporation
MATT MOST
Encana Oil & Gas, Inc.
HEATH WORK
EOG Resources
STEPHEN FLAHERTY
Cimarex Energy Company
*Chairman Emeritus
Executive Committee
DAVID D. LE NORMAN
Reign Capital Holdings, LLC
S.K. HATFIELD
Crawley Petroleum
BERRY MULLENNIX*
Panther Energy Company III, LLC
BLU HULSEY — VICE CHAIRMAN
Continental Resources, Inc.
TOM HELLMAN
Marathon Oil
RAND PHIPPS
Mustang Fuel Corporation
EARL REYNOLDS — VICE CHAIRMAN
Chaparral Energy
TOMMIE HERELL
Spitfire Energy Group
RANDALL SULLIVAN
Randall L. Sullivan Trust
TONY CRISTELLI
FourPoint Energy
CHAD MCDOUGALL — TREASURER
JMA Energy Company
TBD
Devon Energy Corporation
JOHN DILL
Chesapeake Energy Corporation
MATT MOST
Encana Oil & Gas, Inc.
HEATH WORK
EOG Resources
STEPHEN FLAHERTY
Cimarex Energy Company
*Chairman Emeritus