Sergey Anatolyevich Doktor

Part of Invest Oil OOO, Messoyakhaneftegaz CJSC explores for oil and gas. The company is based in Yamalo-Nenetsky, Russian Federation.

Part of Gazprom Neft PJSC, Tomskneft JSC is a Russian company that explores and produces gas and oil. Tomskneft JSC was acquired by Gazprom Neft PJSC from En+ Group International PJSC on December 28, 2007.

Salym Petroleum Development N.V. develops oilfields in Western Siberia. It engages in well construction and testing; oil production; gas utilization; optimization of field development plans; and design and deployment of telecommunication systems in Western Siberia. The company was founded 1996 and is headquartered in Moscow, Russia.

Part of Gazprom PJSC, Northgas CJSC is a Russian company that provides oil and gas production services. The company is based in Novy Urengoy, Russian Federation.

Part of Gazprom Neft PJSC, Gazpromneft-Vostok OOO engages in crude oil production. The company is based in Tomsk, Russian Federation. The CEO of the Russian company is Viktor Misnik. Gazpromneft-Vostok was acquired by Gazpromneft-Vostok (Private Group) from Gazprom PJSC on September 05, 2018 for $325 million.

Part of Gazprom Neft PJSC, Gazpromneft-Noyabrskneftegaz OOO is a Russian company that provides oil and gas extraction services. The company is based in Noyabrsk, Russian Federation.