On 23 November 2017, Novatek announced that it completed the acquisition of Severneft-Urengoy operating the Yaroyakhinskiy Zapadnyy license in Yamalo-Nenets Autonomous Okrug (Western Siberia). Novatek-Yurharovskneftegaz bought 100% of the operator from EuroKhim for undisclosed price. The previous owner acquired Severneft-Urengoy for USD 403 million in 2012. Yaroyakhinskiy Zapadnyy license covers 897 sq km in the central part of the Nadym-Taz Province and encompasses the Novoventoyskoye oil discovery and parts of the Urengoyskoye Vostochnoye and Urengoyskoye fields. Combined remaining 3P reserves of the license are estimated at 196 MMbbl of oil, 2.1 Tcf of gas and 61 MMbbl of condensate. In 2016, Severneft-Urengoy produced 76 MMcf/d of gas and 2,033 b/d of condensate.
Russia (West Siberian B.) (It's a petroleum rights. Please summarize by yourself). In IHS database: Yaroyakhinskiy Zap. op. by SEVER URE (100.0%) to be check.Urengoyskoye Vost. op. by ROSPAN (100.0%) to be check.Zapadnyy op. by RUSSNEFT (100.0%) to be check.Vostochnoye op. by SAMARA NG (100.0%) to be check.Urengoyskoye op. by GAZPROM (100.0%) to be check.