Bison, Iguana, and Gajah Puteri (BIGP) is a producing conventional gas field located in shallow water in Indonesia and is operated by Premier Oil Natuna Sea. According to GlobalData, who tracks more than 34,000 active and developing oil and gas fields worldwide, the field is located in block Natuna Sea Block A, with water depth of 350 feet. Buy the profile here.

Field participation details

The field is owned by Harbour Energy, Kuwait Petroleum, Petroliam Nasional, PT Pertamina (Persero) and PTT Public.

Production from Bison, Iguana, and Gajah Puteri (BIGP)

The Bison, Iguana, and Gajah Puteri (BIGP) conventional gas field recovered 51.83% of its total recoverable reserves, with peak production in 2021. The peak production was approximately 1.03 thousand bpd of crude oil and condensate and 57.00 Mmcfd of natural gas. Based on economic assumptions, production will continue until the field reaches its economic limit in 2034.

Remaining recoverable reserves

The field is expected to recover 9.30 Mmboe, comprised of 1.19 Mmbbl of crude oil & condensate and 48.70 bcf of natural gas reserves.

For more details on the Bison, Iguana, and Gajah Puteri (BIGP) 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.