Companies Adding to Our Success

Abraxas Pet.
ALTAMONT ENERGY
ANADARKO PETROLEUM
Anschutz Corp.
Apache Corp.
Ballard Pet.
BLACK HILLS E & P
BTA Oil 

 

Chesapeake Energy
Conoco/Phillips
CONTANGO OIL & GAS
CRESCENT POINT ENERGY
DEVON ENERGY
DOMINION ENERGY
EnCana Oil & Gas
EOG Resources
Exxon/Mobil

Hess Corp.
Kinder Morgan
KAISER-FRANCIS OIL
Laramie Energy II
Marathon Oil
Merit Energy
Petro-Hunt
QEP Resources
RKI Energy

SAMSON RESOURCES II
Silverado Oil
Sinclair Oil & Gas
SLAWSON EXPLORATION
SM ENERGY
Texaco/Chevron
Wesco Operating
Whiting Pet.
Wolverine Gas & Oil
Zavanna