Oil & Gas Company Links

 

A

Abu Dhabi National Oil Company (ADNOC).
AGIP (Azienda Generale Italiana Petroli) since 1998 ENI-Agip Exploration and Production.
Alliance Gas (now: STATOIL).
Amerada Hess.
Anadarko.
Anglo Siberian Oil Company plc.
Anonima Petroli Italiana (API)
Anzoil
ARCO (Atlantic Richfield Company) = BP-Amoco.
Aruba Petroleum.
Australian Oil & Gas Corporation Ltd.
Australian Worldwide Exploration Limited

B

Bay State Gas.
BEB (Hannover).
Bentec Drilling (Preussag DE).
Benton Oil & Gas Company.
BG Group (British Gas).
Bharat Petroleum.
BHP Billiton.
BJ Services Company.
Black Hills Exploration and Production.
Bligh Oil & Minerals (AU).
Bow Valley Energy Ltd. (US).
BP Amoco ARCO.
Bula Resources (Ireland).

C

Cabot Oil & Gas Corporation.
Cairn Energy PLC (Scotland).
Caltex Petroleum Company.
CanArgo Energy.
CanBaikal Resources Inc.
Chevron.
ChevronTexaco.
Chieftain International (now: Huntoil).
Chinese Petroleum Corporation (Taiwan TW).
Compagnie Générale de Géophysique (CGG).
CONOCO (US) (incl. Gulf Canada).
ConocoPhillips.
CSIRO Exploration and Mining.

D

Dana Petroleum plc.
Deutag Drilling (Preussag DE) (now: KCA DEUTAG Drilling Limited)
Devon Energy Corporation (US) (incl. Santa Fe Snyder Corporation, PennzEnergy).
Dominion Exploration & Production.

E


Elf Aquitaine (TOTAL FINA ELF).
Empresa Colombiana de Petróleos (ECOPETROL).
Empresa Nacional del Petróleo - Chile (ENAP).
Encana.
Energy Africa EA.
Eni.
Enterprise Oil plc. (UK).
Equity Oil Company.
ESSO Deutschland
Evergreen Resources (US)
ExxonMobil

F

FINA (now: TotalFinaElf)
Fortum Group (FI).

G

Gás de Portugal (now: Galp Energia)
Gasum Oy (FI)
Gaz de France
Geoscience Ltd (UK)
German Oil & Gas Egypt (GEOGE) (mostly RWE Dea GmbH)
Givot Olam Oil Exploration Israel
Gulf Canada (now: Conoco)

H

Halliburton Company
Hibernia
Hindustan Petroleum Corporation Limited (HPCL)
Hunt Oil Company
Hurricane Hydrocarbons Ltd. (CA)
Husky Oil

I

Iceland Oil
Indo-Pacific Energy Ltd (NZ)
Institut Francais du Petrole (IFP)
Instituto Mexicano del Petrólio

K

Kavernen Bau und Betriebs-GmbH (KBB)
KCA Deutag Drilling Limited
Kerr-McGee (US)
Korea National Oil Corporation (KNOC)
Krosno Oil and Gas Enterprise (Poland)
Kuwait National Petroleum Company (KNPC)

L

Lasmo (now: ENI).
Louis Dreyfus Natural Gas (now: Dominion Exploration & Production).
Lukoil.
Lundin Oil AB.

M

Maersk Olie og Gas (oil and gas exploration and production).
Marathon Oil Company.

Staatsolie (Suriname)
Statoil

T

Talisman energy (CA)
TAMOIL
Tap Oil
Techdrill International
Teikoku (JP)
Texaco
Tokyo Gas
TotalFinaElf
TransCanada
Triton (US)
Turkish Petroleum Corporation (TPAO)
Tyumen Oil Company

U

UNOCAL

V

VEBA Oel (Gelsenkirchen)
VEBA Oel und Gas (Essen) - früher u.a. Deminex GmbH (now: mostly Petro-Canada)

W

Wingas GmbH
Wintershall AG (BASF)
Wintershall Nederland