| Oil
& Gas Production |
AFREN Resources USA, Inc.
Agip Petroleum
Alberta Energy Company
Amerada Hess Corporation
Anadarko Minerals, Inc.
Anderson Oil & Gas
Anschutz Corporation
Apache Corporation
Antelope Energy Company, LLC
Artex Oil Company
Bettis Brothers, LP
Tom Brown, Inc.
Cabot Oil & Gas
Canadian Hunter Exploration
Chesapeake Energy Corporation
CMS Oil & Gas Company
Conwest Exploration
Coleman Oil & Gas, Inc.
Continental Resources, Inc.
Devon Energy, Inc.
Dutcher & Company
EnCana Corporation
Energy Corporation of America
Energy Development Corp.
Fasken Oil and Ranch Ltd.
Forest Oil Corporation
French Oil Company
Greenhill Petroleum
Harbert Energy
Henry Petroleum
Holly Corporation
Intrepid Energy, Ltd.
Lake Ronel Oil Company
|
Kuwait Energy Services, Ltd.
Mack Energy Corporation
Marsh Operating Company
Mesa Petroleum
Momentum Operating Company
NCE Resources Group
Murphy Oil Corporation
Ocean Energy, Inc.
Pacific Enterprises Oil & Gas
Pan Canadian Petroleum
Pengrowth Management Limited
Plains Exploration & Production
Company
Pogo Producing
Quintana Petroleum
Santa Fe Minerals
Seagull Energy
Smith Management
Summit Petroleum
Terrace Petroleum Corporation
Texas Crude Exploration
Triton Energy Corporation
Transworld Oil
UMC Petroleum
Union Texas Petroleum
Wagner & Brown
Walter Oil & Gas Corporation
Wapiti Energy, LLC
Wilbanks Reserves Corporation
Clayton Williams Energy, Inc.
XPLOR Energy Corporation
|
________________________________
Integrated |
American Petrofina
Amoco Corporation
Chevron
Pennzoil Company
|
Shell Oil Company
Sun
Company
Unocal |
________________________________
Oilfield
Services |
Arethusa Off-Shore
Brown & Root
Galveston-Houston Co.
Grey Wolf, Inc.
Global Santa Fe
Hercules Offshore, Inc.
McDermott International
|
National-Oilwell-Varco, Inc.
R & B Falcon
Seahawk Drilling
TODCO
Transocean
Weatherford International Inc.
|
________________________________
Chemical |
Air
Products & Chemical
ARCO
Chemicals
BASF
Corporation
Borg-Warner
Chemicals
Cabot
Corporation
Dart
Industries
Dow
Chemical Company
Ethyl
Corporation
E.I.
du Pont de Nemours & Co.
Hercules,
Inc.
Himont
Incorporated
|
Koch Chemical International
National
Helium Corp.
Oxirane
Corp.
Petro-Tex
PCS
Nitrogen
PPG
Industries
Quantum
Chemical
Texaco
Chemicals
Texas
Eastman
Union
Carbide Corp.
Westlake
Group |
________________________________
Pipelines
& Utilities
|
American
Oil & Gas
Calpine Natural Gas Company
Centerpoint Energy
Cheniere Energy, Inc.
Dominion Resources
ENRON
Corp.
Florida
Gas Transmission
Florida
Power & Light
Houston
Lighting & Power
Houston
Natural Gas
|
Kaneb Services, Inc.
MAPCO, Inc.
PacifiCorp Power Marketing
Panhandle
Eastern
PSE, Inc. (Now Destec)
Reliant Energy
TECO
Energy
Transco
Energy
Valero
West
Texas Gas |
________________________________
Other Companies |
Continental
Airlines
Gerald D. Hines Interests
JB Coal to Methane Ventures,
LLC
Petrochemical Energy Group
|
Reliance Industries Limited
Sea-3, Inc.
Tenaska Marketing Ventures
United Energy Trading, LLC
US Foodservice, Inc.
|
________________________________
Financial |
Amiral Gestion
Armstrong Equity Partners, LP
Avenir Capital Corporation
Belridge Energy Advisors
BP Capital L.P.
Canaccord Capital Corporation
Chen Capital Management
Deans Knight Capital
Management, Ltd.
Dresdner RCM Global
Investors, LLC
Equinox Partners, LP
Fidelity Investments
First City National Bank
Fitzgerald Capital
General Electric Credit
GE Energy Financial Services
Guardian Capital
Kistler Investment Co.
Scott Lamacraft
MCorp
John D. & Catherine T.
MacArthur Foundation
|
Middlefield Capital Corporation
Odyssey Partners
The Old Mountain Company,
Inc.
Passport Capital
Pate Capital Partners LP
Prudential Insurance Co.
Rauscher-Pierce Securities
RepublicBank
Sandefer Capital
Sigma Capital Management, LLC
Socratic Fund
State Farm Insurance Co.
Steinberg Asset Management,
LLC
Texas Commerce Bank
Texas Petroleum Investment
Corporation
David W. Tice & Associates
E.W. Warburg, Pincus & Co.
Wedge Group
Willingham Asset Management
|
________________________________
Governments
|
Mexico
Venezuela
Korea
|
Finland
Province of Quebec
Alberta Department of Energy
|
