Seymour is a producing conventional gas field located in shallow water in the UK and is operated by Chrysaor North Sea. According to GlobalData, who tracks more than 34,000 active and developing oil and gas fields worldwide, the field is located in block 22/5b REST OF BLOCK EXCLUDING ARMADA, with water depth of 295 feet. Buy the profile here.

An expansion project is associated with the Seymour, namely the Seymour NW Infill Development. This project is currently in the feasibility stage, expected to start in 2024.

Field participation details

The field is owned by Harbour Energy.

Production from Seymour

The Seymour conventional gas field recovered 89.39% of its total recoverable reserves, with peak production in 2004. The peak production was approximately 2.84 thousand bpd of crude oil and condensate and 74.00 Mmcfd of natural gas. Based on economic assumptions, production will continue until the field reaches its economic limit in 2037.

Remaining recoverable reserves

The field is expected to recover 4.06 Mmboe, comprised of 2.19 Mmbbl of crude oil & condensate and 11.26 bcf of natural gas reserves.

Contractors involved in the Seymour conventional gas field

Some of the key contractors involved in the Seymour project as follows.

Other Contractors: Fluor and Applied Petroleum Technology

For more details on the Seymour 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.