Judy is a producing conventional gas field located in shallow water in the UK and is operated by Chrysaor Petroleum Co UK. The field is located in block 30/7a ALL and 30/12a ALL, with water depth of 269 feet.

An expansion project is associated with the Judy, namely Judy Infill Project. This project is currently in the feasibility stage.

Field participation details

The field is owned by Eni and Harbour Energy.

Production from Judy

The Judy conventional gas field recovered 95.43% of its total recoverable reserves, with peak production in 2006. The peak production was approximately 22.9 thousand bpd of crude oil and condensate and 207 Mmcfd of natural gas. Based on economic assumptions, production will continue until the field reaches its economic limit in 2031.

Remaining recoverable reserves

The field is expected to recover 10.92 Mmboe, comprised of 6.27 Mmbbl of crude oil & condensate and 27.89 bcf of natural gas reserves.


Information on the field is sourced from GlobalData’s fields database that provides detailed information on all producing, announced and planned oil and gas fields globally. Not all companies mentioned in the article may be currently existing due to their merger or acquisition or business closure.