Africa |
Company | Country |
Sonatrach | Algeria |
Sonangol Group | Angola |
Société Nationale des Pétroles du Congo | Congo |
Star Africa Commodities & Minerals Limited | Ghana |
Arabian Gulf Oil Company | Libya |
National Oil Corporation |
Madagascar Oil | Madagascar |
Aiteo | Nigeria |
Lekoil Limited |
Nigerian National Petroleum Corporation |
PetroSA | South Africa |
Sasol |
Gigajoule International |
Wozani Berg Gasoline |
EasiGas |
Engen Petroleum |
iGas |
Imvume |
Total South Africa |
Sudapet | Sudan |
Tanzania Petroleum Development Corporation | Tanzania |
Entreprise Tunisienne d'Activités Pétrolières | Tunisia |
Asia |
Company | Country |
Azerbaijan International Operating Company | Azerbaijan |
SOCAR |
Nobel Oil Group |
Brunei Shell Petroleum | Brunei |
Bahrain Petroleum Company | Bahrain |
Petrobangla | Bangladesh |
Myanma Oil and Gas Enterprise | Myanmar |
CNOOC | China |
China National Petroleum Corporation |
CITIC Resources |
Geo-Jade Petroleum |
Shaanxi Yanchang Petroleum |
Sinochem |
China Petrochemical Corporation |
Southernpec |
The Hong Kong and China Gas Company |
United Energy Group |
Indian Oil Corporation Limited | India |
Oil and Natural Gas Corporation |
Oil India |
Bharat Petroleum |
Hindustan Petroleum |
Nayara Energy |
Reliance Industries |
Cairn India |
GAIL |
Gujarat State Petroleum Corporation |
MedcoEnergi | Indonesia |
Pertamina |
National Iranian Oil Company | Iran |
North Oil Company | Iraq |
South Oil Company |
Missan Oil Company |
Midland Oil Company |
Delek | Israel |
Isramco |
Modiin Energy |
Eneos | Japan |
Inpex |
JAPEX |
KazMunayGas | Kazakhstan |
Kuwait Petroleum Corporation | Kuwait |
Consolidated Contractors Company | Lebanon |
Petronas | Malaysia |
Petroleum Development Oman | Oman |
Oil and Gas Development Company | Pakistan |
Pakistan Petroleum |
Pakistan Oilfields |
Mari Petroleum Company Limited |
Petron Corporation | Philippines |
Philippine National Oil Company |
QatarEnergy | Qatar |
Saudi Aramco | Saudi Arabia |
Singapore Petroleum Company | Singapore |
Ceylon Petroleum Corporation | Sri Lanka |
Korea National Oil Corporation | South Korea |
Korea Gas Corporation |
CPC Corporation | Taiwan |
PTT | Thailand |
Thai Oil |
Türkiye Petrolleri Anonim Ortaklığı | Turkey |
Çalık Enerji |
Aladdin Middle East Ltd. ("AME") |
Abu Dhabi National Oil Company | United Arab Emirates |
Emirates National Oil Company |
Uzbekneftegaz | Uzbekistan |
Petrovietnam | Vietnam |
Vietsovpetro |
Europe |
Company | Country |
OMV | Austria |
RAG |
Petrol AD | Bulgaria |
INA – Industrija Nafte | Croatia |
Moravské naftové doly | Czech Republic |
Ørsted A/S | Denmark |
Atlantic Petroleum | Faroe Islands |
Neste | Finland |
TotalEnergies | France |
Engie |
Perenco | France |
United Kingdom |
Wintershall DEA | Germany |
Hellenic Petroleum | Greece |
MOL Group | Hungary |
Maxol | Ireland |
Anonima Petroli Italiana | Italy |
Edison |
Eni |
Erg |
Saras S.p.A. |
Ascom Group | Moldova |
Makpetrol | North Macedonia |
Aker BP | Norway |
Bayerngas |
DNO ASA |
Equinor |
InterOil |
Noreco |
Rocksource |
Grupa Lotos | Poland |
PGNiG |
PKN Orlen |
Galp Energia | Portugal |
Partex Oil and Gas |
OMV Petrom | Romania |
Rompetrol |
Bashneft | Russia |
Gazprom |
Itera |
Lukoil |
Novatek |
Rosneft |
Rusneftegaz |
Russneft |
Sakhalin Energy |
Surgutneftegas |
Tatneft |
Naftna Industrija Srbije | Serbia |
Cepsa | Spain |
Repsol |
Lundin Energy | Sweden |
Naftogaz | Ukraine |
BP | United Kingdom |
Cairn Energy |
Centrica |
Dana Petroleum |
Premier Oil |
Regal Petroleum |
Shell |
Tullow Oil |
North America |
Company | Country |
ARC Resources | Canada |
Baytex Energy |
Canadian Natural Resources |
Cenovus Energy |
Crescent Point Energy |
Enbridge |
Enerplus |
First Calgary Petroleums |
Frontera Energy |
Imperial Oil |
Irving Oil |
MEG Energy |
Nalcor Energy |
Obsidian Energy |
Questerre |
Ridgeback Resources |
Suncor Energy |
Syncrude |
ShaMaran Petroleum |
TC Energy |
Vermilion Energy |
Cuba Petróleo Union | Cuba |
Uno | Honduras |
Pemex | Mexico |
Petrotrin | Trinidad and Tobago |
Antero Resources | United States |
APA Corporation |
Berry Petroleum Company |
Blacksands Pacific |
California Resources Corporation |
Chesapeake Energy |
Chevron Corporation |
Chord Energy |
CNX Resources |
ConocoPhillips |
Continental Resources |
Coterra |
Devon Energy |
Diamondback Energy |
EOG Resources |
EQT Corporation |
ExxonMobil |
Greka Energy |
Hess Corporation |
HKN, Inc. |
Koch Industries |
Laredo Petroleum |
Marathon Oil |
Murphy Oil |
Occidental Petroleum |
Ovintiv |
Pioneer Natural Resources |
Range Resources |
SandRidge Energy |
Shell Oil Company |
SM Energy |
Southwestern Energy |
Valero Energy |
Vaalco Energy |
XTO Energy |
Oceania |
Company | Country |
Australian Worldwide Exploration (AWE) | Australia |
BHP |
Origin Energy |
Santos |
Woodside Energy |
Todd Corporation | New Zealand |
Oil Search | Papua New Guinea |
South America |
Company | Country |
Bridas Corporation | Argentina |
YPF |
YPFB | Bolivia |
Dommo Energia | Brazil |
Ipiranga |
Synergy Group |
Petrobras |
Empresa Nacional del Petróleo | Chile |
Empresas Copec |
Ecopetrol | Colombia |
Petroecuador | Ecuador |
Petropar | Paraguay |
Petroperú | Peru |
ANCAP | Uruguay |
PDVSA | Venezuela |