Sakhalin 2 (Piltun-Astokhskoye & Lunskoye) is a producing conventional gas field located in shallow water in Russia and is operated by Sakhalin Energy. According to GlobalData, who tracks more than 34,000 active and developing oil and gas fields worldwide, the field is located in block Lunsky and Piltun-Astokhsky, with water depth of 138 feet. Buy the profile here.

Field participation details

The field is owned by Gazprom, Mitsubishi, Mitsui and Shell.

Production from Sakhalin 2 (Piltun-Astokhskoye & Lunskoye)

The Sakhalin 2 (Piltun-Astokhskoye & Lunskoye) conventional gas field recovered 47.62% of its total recoverable reserves, with peak production in 2017. The peak production was approximately 124.47 thousand bpd of crude oil and condensate, 234.00 Mmcfd of natural gas and 1,533 Mmcfd of liquid natural gas. Based on economic assumptions, production will continue until the field reaches its economic limit in 2055. The field currently accounts for approximately 2% of the country’s daily output.

Remaining recoverable reserves

The field is expected to recover 2,216.21 Mmboe, comprised of 146.26 Mmbbl of crude oil & condensate, 1,255.63 bcf of natural gas reserves and 11,164.02 bcf of liquid natural gas reserves. Sakhalin 2 (Piltun-Astokhskoye & Lunskoye) conventional gas field reserves accounts 0.76% of total remaining reserves of producing conventional gas fields globally.

About Sakhalin Energy

Sakhalin Energy LLC (Sakhalin Energy) specializes in production, transportation, processing, and marketing of oil and natural gas. Sakhalin Energy is headquartered in Moscow,Russia.

For more details on the Sakhalin 2 (Piltun-Astokhskoye & Lunskoye) Conventional Gas Field, buy the profile here.


GlobalData, the leading provider of industry intelligence, provided the underlying research used to produce this article.

This information is drawn from GlobalData’s Oil & Gas Intelligence Center, which provides detailed profiles of 34,000+ oil and gas fields, 400,000+ exploration blocks, 1,100+ LNG terminals, 3,400+ gas processing plants, 5,000+ storage terminals, and 8,000+ pipelines, 1,400+ refineries and 13,000+ petrochemical plants worldwide.