Clients

Amerada Hess Corporation

Anadarko Petroleum

Basin Exploration

BHP Petroleum

BP-Amoco

Burlington Resources

Cabot Oil and Gas

Chevron Corporation

Coastal Oil and Gas

Daewoo Corporation

Devon Energy

Energy Partners, Ltd.

Enervest Operating Company

Etoco

Huong Long (Vietnam) Joint Operating Company

Husky Energy

Isramco

Kerr-McGee Oil and Gas Corporation

Kosmos Energy

Mariner Energy

Maxus Energy Corp

Noble Drilling Corporation (Triton Engineering)

Noble Energy, Inc.

Ocean Energy

Pennz Energy

Petrohawk Energy

Pioneer Natural Resources

Plains Resources

Ramco Energy

Repsol

Samedan Oil Company

Swift Energy Company

Talisman Energy

3 Tec Energy

Triton Energy

Vanco Energy

Westport Resources