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November 16, 2021updated 27 Apr 2022 12:01pm

Shearwater Conventional Gas Field, UK

By Carmen

Shearwater is a producing conventional gas field located in shallow water in the UK and is operated by Shell U.K. The field is located in block 22/30b AREA B – REST OF BLOCK, with water depth of 310 feet.

An expansion project is associated with the Shearwater, namely Shearwater Expansion. This project is currently in the construction stage.

Field participation details

The field is owned by Shell and Neo Energy Group.

Production from Shearwater

The Shearwater conventional gas field recovered 86.61% of its total recoverable reserves, with peak production in 2004. The peak production was approximately 59.44 thousand bpd of crude oil and condensate and 311 Mmcfd of natural gas. Based on economic assumptions, production will continue until the field reaches its economic limit in 2035. The field currently accounts for approximately 1% of the country’s daily output.

Remaining recoverable reserves

The field is expected to recover 34.96 Mmboe, comprised of 7.13 Mmbbl of crude oil & condensate and 167.03 bcf of natural gas reserves. Shearwater conventional gas field reserves accounts 0.01% of total remaining reserves of producing conventional gas fields globally.

Contractors involved in the Shearwater conventional gas field

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

Main EPC: Subsea 7

Other Contractors: James Fisher and Sons, John Wood Group, Liberty Steel Hartlepool, Prosafe and Subsea 7

About Shell U.K

Shell U.K. Ltd (Shell U.K.) a subsidiary of Royal Dutch Shell plc, is an oil and gas company that produces and supplies crude oil and natural gas, and petroleum products. The company offers fuels, lubricants, bitumen and chemicals. It operates through upstream, downstream, and projects and technology business. Shell U.K. owns and operates gas pipeline systems and terminals to distribute natural gas liquids. The company’s trading business trades crude oil, refined products, natural gas, electrical power, chemical feedstock and environmental products, such as CO2 allowances. It also operates 33 offshore installations and one Floating Production Storage and Offtake vessel. The company caters its fuel and lubricants to businesses, motorists, aviation and shipping industries. Shell U.K. is headquartered in London, the UK.


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.

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