Oil and gas

China National Petroleum Corporation is China's largest oil and gas company.

Petronas, a global oil and gas company, has since its inception become an integrated international oil and gas company with business interests in 35 countries around the world.

Belorusneft occupies a leading position in the fuel and energy complex of the Republic of Belarus. Formed in 1966

Gazprom Neft occupies a leading position in Russia in terms of growth in hydrocarbon production and refining of petroleum products.

Irkutsk Oil Company (INC) is one of the largest independent hydrocarbon producers in Russia.

Rosneft is the leader of the Russian oil industry and the largest public oil and gas corporation in the world. The main activities of Rosneft Oil Company are the search and exploration of hydrocarbon deposits, the production of oil, gas, gas condensate, the implementation of projects for the development of offshore fields, the processing of extracted raw materials, the sale of oil, gas and products of their processing in Russia and abroad.

Tatneft is one of the largest Russian oil companies, an internationally recognized vertically integrated holding. As part of the Company's production complex, oil and gas production, oil refining, petrochemistry, a tire complex, a network of filling stations and a block of service structures are steadily developing.

Gazprom Gazenergoset JSC is the largest supplier on the Russian LPG market.

VNIPI Gazdobycha is the largest gas producing enterprise, a subsidiary of OAO Gazprom.

NOBEL GROUP is an independent oil and gas holding specializing in the exploration and production of oil in the Timan-Pechora oil and gas province and hydrocarbon-rich territories of the Khanty-Mansiysk Autonomous Okrug.

Institute VNIIGAZ was founded in 1948. In 1999, it was reorganized into LLC Scientific Research Institute of Natural Gases and Gas Technologies - Gazprom VNIIGAZ. The founder of LLC Gazprom VNIIGAZ is PJSC Gazprom, which owns 100% of the Company's charter capital.

OJSC Grozneftegaz is the Company's oil and gas producing enterprise operating in the North Caucasus Federal District of Russia. Included in Rosneft.

OJSC Samotlorneftegaz is one of the largest production enterprises of NK Rosneft, which is developing the central and southwestern parts of the Samotlor field, one of the largest in Russia.

Sintez-Kauchuk OJSC is a well-known company in the Russian and world markets for the production of high-quality isoprene rubbers for general and special purposes.

OOO Gazprom dobycha Orenburg — production, processing and transportation of hydrocarbons.

PJSC LUKOIL is one of the largest vertically integrated oil and gas companies in the world, accounting for more than 2% of global oil production and about 1% of proven hydrocarbon reserves.

PJSC SIBUR Holding is a gas processing and petrochemical company with a unique business model focused on the integrated operation of two main segments - fuel and petrochemicals.

Surgutneftegaz is one of the largest oil companies in Russia, actively developing the sectors of exploration and production of oil and gas, gas processing and power generation, production and marketing of petroleum products, petrochemicals and gas chemistry.

PJSC Gazprom is a global energy company. The main activities are exploration, production, transportation, storage, processing and sale of gas, gas condensate and oil, sale of gas as a motor fuel, as well as production and sale of heat and electricity.