John Brookes is a producing conventional gas field located in shallow water in Australia and is operated by Santos WA Northwest. According to GlobalData, who tracks more than 34,000 active and developing oil and gas fields worldwide, the field is located in block WA-214-P and WA-29-L, with water depth of 295 feet. Buy the profile here.

Field participation details

The field is owned by Santos.

Production from John Brookes

The John Brookes conventional gas field recovered 82.74% of its total recoverable reserves, with peak production in 2010. The peak production was approximately 2.88 thousand bpd of crude oil and condensate and 274.00 Mmcfd of natural gas. Based on economic assumptions, production will continue until the field reaches its economic limit in 2032. The field currently accounts for approximately 1% of the country’s daily output.

Remaining recoverable reserves

The field is expected to recover 39.78 Mmboe, comprised of 2.78 Mmbbl of crude oil & condensate and 222.01 bcf of natural gas reserves. John Brookes conventional gas field reserves accounts 0.01% of total remaining reserves of producing conventional gas fields globally.

For more details on the John Brookes 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.