South East Sumatra PSC is a producing conventional oil field located in shallow water in Indonesia and is operated by PT Pertamina Hulu Energy Offshore Southeast Sumatra. According to GlobalData, who tracks more than 34,000 active and developing oil and gas fields worldwide, the field is located in block Southeast Sumatra, with water depth of 120 feet. Buy the profile here.

Field participation details

The field is owned by PT Pertamina (Persero).

Production from South East Sumatra PSC

The South East Sumatra PSC conventional oil field recovered 96.72% of its total recoverable reserves, with peak production in 1991. The peak production was approximately 213.42 thousand bpd of crude oil and condensate. Based on economic assumptions, production will continue until the field reaches its economic limit in 2030. The field currently accounts for approximately 1% of the country’s daily output.

Remaining recoverable reserves

The field is expected to recover 43.67 Mmboe, comprised of 43.25 Mmbbl of crude oil & condensate and 2.51 bcf of natural gas reserves. South East Sumatra PSC conventional oil field reserves accounts 0.01% of total remaining reserves of producing conventional oil fields globally.

For more details on the South East Sumatra PSC Conventional Oil 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.