Excalibur is a producing conventional gas field located in shallow water in the UK and is operated by Perenco Gas (U.K.). According to GlobalData, who tracks more than 34,000 active and developing oil and gas fields worldwide, the field is located in block 48/17a HEAD LICENCE – LANCELOT AND EXCALIBUR, 48/12c REST OF BLOCK EXCL MORDRED AND PICKERILL, and 48/18a HEAD LICENCE – LANCELOT AND EXCALIBUR, with water depth of 90 feet. Buy the profile here.

Field participation details

The field is owned by Perenco Holdings.

Production from Excalibur

The Excalibur conventional gas field recovered 99.32% of its total recoverable reserves, with peak production in 1996. The peak production was approximately 0.22 thousand bpd of crude oil and condensate and 85.00 Mmcfd of natural gas. Based on economic assumptions, production will continue until the field reaches its economic limit in 2026.

Remaining recoverable reserves

The field is expected to recover 0.28 Mmboe, comprised of 0.01 Mmbbl of crude oil & condensate and 1.66 bcf of natural gas reserves.

About Perenco Gas (U.K.)

Perenco Gas (U.K.) Limited provides oil and gas exploration and production services.

For more details on the Excalibur 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.