In September 2018, APLS Holding together with Gazprom Neft and the Russian Direct Investment Fund (RDIF) established a joint venture to develop oil fields in the Tomsk and Omsk regions of Western Siberia.
APLS Holding holds a 44 percent interest in the Gazpromneft-Vostok joint venture with Gazprom Neft holding 51 percent interest and RDIF the remaining five percent interest. Gazpromneft-Vostok is a subsidiary of Gazprom Neft and the operator of the fields. In 2017, oil production from 13 fields totaled approximately 33,000 barrels per day.

