Companies Familiar with Our Work

Netherland Sewell is one of the most respected names in independent reserve reporting.  Our technical staff has successfully completed thousands of challenging assignments for leading petroleum and financial concerns around the globe.  Our clients include small privately owned oil and gas companies, major and independent oil and gas companies, national oil and gas companies, financial institutions, and investors. Representative lists of companies familiar with our work are shown below.

E&P Companies and Other Clients Familiar with Our Firm

Addax Petroleum N.V. Lower Colorado River Authority
Aguaytia Energy del Peru S.R. Ltda.   Lyco Energy Corporation
AIG Financial Products Corp.   Maersk Oil and Gas
Amerada Hess Corporation   Maple Resources Corporation
AMVEST Osage, Inc.   Marathon Oil Company
Anadarko Petroleum Corporation   Marlin Energy Offshore, L.L.C.
Antero Resources Corporation   Marsh Operating Company
ARROW Energy Ltd.   Medicine Bow Energy Corporation
Ascent Energy Inc.   Mission Resources Corporation
Bass Enterprises Production Company   Molopo Australia N.L.
Belvedere Petroleum NV   Municipal Gas Authority of Georgia
Berry Petroleum Company   Municipal Light & Power
BHP Billiton Petroleum Pty Ltd   National Energy Group, Inc.
Bill Barrett Corporation   Noble Energy, Inc.
Blue Star Resources, Ltd.   Noble Royalties Inc.
BP America Inc.   Northern Natural Gas Company
BreitBurn Energy Company LP   Northstar Gulfsands, LLC
Canaan Natural Gas Corporation   Occidental Petroleum Corporation
CAPEX S.A.   Oil Search Limited
Carneros Energy, Inc.   Omimex de Colombia, Ltd.
Celero Energy LP   Orion Exploration, LLC
Century Exploration Company   Paladin Energy Group
CH4 Pty Ltd   Patina Oil & Gas Corporation
Challenger Minerals Inc.   PEARL Energy PTE Ltd
Chesapeake Energy Corporation   Pecten Cameroon Company
ChevronTexaco   Pemex Exploración y Producción
ChevronTexaco Australia Pty Ltd   Peoples Energy Corporation
Citation Oil & Gas Corporation   Petrohawk Energy Corporation
Cliveden Petroleum Co. LTD   Petroleum Oil and Gas Espana SA
Compton Petroleum Corporation   Pinnacle Gas Resources, Inc.
Concho Resources Inc.   Pioneer Natural Resources Company
ConocoPhillips   Plains Exploration & Production Company
Constellation Commodities Group   Prima Energy Corporation
Corda Corporation   Prime Natural Resources, Inc.
Crimson Energy Company II, L.P.   Provident Energy Ltd
Davis Petroleum Corporation   QatarGas II Development
Devon Energy   Queensland Gas Company Limited
Don O. Chapell, Inc.   Questar Exploration and Production Co.
Double Eagle Petroleum Company   Quicksilver Resources Inc.
Dunhill Resources, Inc.   Ras Laffan LNG
EnCana Corporation   Reef Exploration, Inc.
Energen Resources Corporation   Remington Oil and Gas Corporation
Energy Partners, Ltd.   Repsol YPF
Energy Reserves Group, L.L.C.   Riata Energy, Inc.
Enogex Exploration Corporation   RIMCO Production Company, Inc.
EnSight Energy Partners, L.P.   Rosetta Resources Inc.
Evergreen Resources, Inc.   Sacramento Municipal Utility District
Everlast Energy LLC   Santos Ltd
ExxonMobil Production Co.   Seneca Resources Corporation
Fairways Offshore Exploration, Inc.   Shell (Petroleum Mining) Company Ltd
FIML Natural Resources, LLC   Southern Star Central Gas Pipeline, Inc.
Frontera Resources Corporation   Southwestern Energy Production Co.
Gas Natural SDG, S.A.   Sovereign Oil & Gas Company
Gasco Energy, Inc.   Staatsolie Maatschappij Suriname N.V.
Gastar Exploration, Ltd.   Stone Energy Corporation
Gemini Energy Corp.   Sundown Energy, Inc.
Greenhill Capital Partners   Talisman Energy Inc.
GREKA Energy Corporation   Tipperary Corporation
Gulf Keystone Petroleum Algeria, Ltd.   Trafigura Beheer B.V.
Hardman Resources LTD   Transworld Exploration and Production, Inc.
Hardy Exploration & Production (India) Inc.   U.S. Department of Energy
Harken Energy Corporation   Ultra Petroleum Corporation
Houston Exploration Company, The   United Resources, LP
Hunt Oil Company   United States Exploration, Inc.
Hunt Petroleum Corporation   VAALCO Energy, Inc.
Infinity Oil & Gas of Wyoming, Inc.   Vanco Energy Company
Infinity Resources, L.L.C.   Venoco Inc.
Ivanhoe Energy   Verado Energy, Inc.
J.M. Huber Corporation   Viersen Oil & Gas Co.
KCS Energy, Inc.   Vintage Petroleum, Inc.
Kerr-McGee Oil & Gas Corporation   VirTex Petroleum Co., Inc.
Kinder Morgan CO2 Company, L.P.   W & T Offshore, Inc.
KLT Inc.   Williams Energy Services
Lance Oil & Gas Company, Inc.   Woodside Energy Ltd
Laredo Energy LLC      

 

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Financial Institutions and Regulatory Agencies Familiar with Our Firm

ABN-AMRO Bank N.V. Gulf International Bank B.S.C.
AIG Financial Products Corp.   Heller Financial, Inc.
Alberta Securities Commission   Hibernia National Bank
ANZ Investment Bank   Industrial Bank of Japan, Limited (IBJ)
Aquila Energy Capital Corporation   ING Bank N.V.
Arthur Andersen LLP   International Bank of Japan
Australia & New Zealand Banking Group Limited (ANZ)   International Finance Corp.
Banco Frances Del Rio De La Plata S.A.   Japan Bank for International Cooperation
Bank of America   Jefferies & Company, Inc.
Bank of New York   JPMorgan Chase Bank
Bank of Scotland   Kayne Anderson Capital Advisors, L.P.
Bank of Texas N.A.   KPMG Peat Marwick
Bankers Trust Australia Limited   Lazard Freres & Co.
Bear, Stearns & Co. Inc.   Lehman Brothers
BMO Financial Group   Mellon Bank, N.A.
BNP Paribas   Merrill Lynch & Co., Inc.
Cambrian Capital Corporation   Mitsui & Co. Ltd.
Canadian Imperial Bank of Commerce   Moody's Investors Service
Chemical Bank   Morgan Guaranty Trust Company
China International Capital Corp. Ltd.   Morgan Stanley Dean Witter
Citibank, N.A.   National Bank of Canada
Citicorp (USA), Inc.   National Westminster Bank PLC
Comerica Bank - Texas   Overseas Private Investment Corporation
Compass Bank   Pacific Investment Management Company LLC
Credit Lyonnais   Petrie Parkman & Co. Inc.
Credit Suisse   Philip Morris Capital Corporation
Credit Suisse First Boston   PricewaterhouseCoopers, LLP
Deloitte & Touche LLP   Prudential Capital Group
Deutsche Bank   PT Bahana Securities
Dresdner Kleinwort Benson   Putnam Investments
Drexel Burnham Lambert   Richardson Barr & Co.
Duke Capital Partners   Robert Fleming & Co. Limited
E.M. Warburg, Pincus & Co., LLC   Royal Bank of Canada
Emerging Markets Partnership (Europe) Limited   Royal Bank of Scotland plc
EnCap Investments L.C.   Salomon Smith Barney Holdings Inc.
Energy Spectrum   SBC Warburg Dillon Read
Enerplus Group   Societe Generale
Ernst & Young   Standard & Poor's Rating Group
European Bank for Reconstruction and Development   Stratum Group LP
Evercore Partners Inc.   TCW Asset Management Company
Export Import Bank of United States   TD Waterhouse
Fidelity Investments   Texas Capital Bank
First Albany Capital Inc.   Trust Company of the West
First National Bank   UBS Warburg LLC
FMR Corp.   Union Bank & Trust Company
Frost Bank   Union Bank of California
GE Capital   Union Bank of Switzerland (UBS)
GE Capital Services   USBank
Goldman, Sachs   U.S. Securities and Exchange Commission
Greenwich Natwest   Waterous & Co.
Guaranty Bank   World Bank, The

 

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