OCS Companies

Amerada Hess Corporation https://www.hess.com/
Anadarko Petroleum Corp. https://www.anadarko.com/
Apache Corporation https://www.apachecorp.com/
Bellwether Exploration Company https://www.bellwetherexp.com/
BHP https://www.bhp.com/
Blue Dolphin Energy https://www.blue-dolphin.com/
BP Amoco https://www.bp.com/
Brigham Exploration Company https://www.bexp3d.com/
Burlington Resources https://www.br-inc.com/
Cabot Oil & Gas Corporation https://www.cabotog.com/
Callon Petroleum Company https://www.callon.com/
Challenger Minerals https://www.challengerminerals.com
Cheniere Energy, Inc. https://www.cheniere.com/
Chevron https://www.chevron.com/
Cobalt International Energy, L.P. https://www.cobaltintl.com
Conoco Inc. https://www.conocophillips.com/
Devon Energy Corporation/Santa Fe Snyder https://www.devonenergy.com/
Dominion (formerly CNG) https://www.dom.com/
EEX Corporation https://www.eex.com/
EnCana https://www.encana.com/
El Paso Energy https://www.elpaso.com/
Energy Partners, Ltd. https://www.eplweb.com/
EOG Resources Inc. https://www.eogresources.com/
Equitable Resources, Inc. https://www.eqt.com/
Equinor https://www.equinor.com/
Forcenergy Inc. https://www.forcenergy.com/
Forest Oil Corporation https://www.forestoil.com/
Hunt Petroleum Corporation https://www.huntpetroleum.com/
J. M. Huber Corporation https://www.huber.com/
LLOG https://www.llog.com
Louis Dreyfus Natural Gas Corp. https://www.louisdreyfus.com/
Magnum Hunter Production, Inc. https://www.magnumhunter.com/
Marathon Oil Company https://www.marathon.com/
Mariner Energy, Inc. https://www.mariner-energy.com/
McMoran Exploration Co. https://www.mcmoran.com/
Mitchell Energy & Development https://www.mitchellenergy.com/
Murphy Exploration & Production Company https://www.murphyoilcorp.com/
Newfield Exploration Company https://www.newfld.com/
Ocean Energy, Inc. https://www.oceanenergy.com/
Online Resources, Inc. https://www.onlineresourcesinc.com/
OXY USA Inc. https://www.oxy.com/
Pel-Tex Oil Company https://www.peltex.com/
Pennzoil Oil Company https://www.pennzoil.com/
PetroQuest Energy Inc. https://www.petroquest.com/
Phillips Petroleum https://www.phillips66.com/
Range Resources Corporation https://www.rangeresources.com/
Seneca Resources Corporation https://www.senecaresources.com/
Shell Oil Company https://www.countonshell.com/
Stone Energy Corporation https://www.stoneenergy.com/
Texaco https://www.texaco.com/
The Houston Exploration Company https://www.houstonexploration.com/
Transatlantic Petroleum (USA) Corp. https://www.tapcor.com/
UNOCAL https://www.unocal.com/
Vastar Resources, Inc. https://www.bp.com
Wiser Oil Company https://www.wiseroil.com
XTO https://www.crosstimbers.com/