It is just off the A1031 and next door to a holiday camp and Mablethorpe Seal Sanctuary and Wildlife Centre (Animal Gardens).

It was originally called the Viking Gas Terminal, changing to its current name in 1984.

In the early 1990s, a new pipeline was built to the terminal by Kinetica, a company jointly owned by PowerGen and Conoco.

8) is routed to Hatton Lincolnshire where it connected to the 36-inch NTS Wisbech to Scunthorpe line (Feeder No.

It was initially operated by Conoco and the National Coal Board, then by ConocoPhillips on behalf of BP (former Britoil), and was jointly owned by both.

It is close to the Indefatigable field, and a plan was to use the (nearer) Bacton gas plant instead.

Production from the Viking gas field was the main incentive to build the Theddlethorpe site.

Installations CD, DD, ED, GD and HD ceased production in 2011-15 and were removed in 2017-18.

Part of the V field system and named after the de Havilland Sea Vixen.

Subsea wellhead Boulton HM produced gas via the Watt QW subsea template to Murdoch MD, gas from the Boulton BM installation was transported to the terminal via the Caister-Murdoch System (CMS) via the Murdoch field.

It was discovered in November 1984 with production starting in December 1997 and named after Matthew Boulton, a colleague of James Watt.

It was discovered in January 1968 with production starting October 1993 and named after Caister Castle in Norfolk.

It was 50% owned by Consort Europe Resources (became part of E.ON Ruhrgas), 21% by GDF Britain Ltd, and 30% by ConocoPhillips.

The Murdoch installation comprised three bridge-linked platforms designated MD, MC and MA.

The field was owned by RWE Dea AG of Germany (Operator) and Dana Petroleum.

Originally run by Roc Oil of Australia, it was latterly operated by Wingas (owned by Gazprom) who bought it in December 2004.

Owned 90% by Tullow Oil SK Ltd, 5% by GDF Britain Ltd, and 5% by E.ON Ruhrgas UK EU Ltd.

Operated by E.ON Ruhrgas UK North Sea Ltd. Production began in March 2009 and discovered in May 1996.

Owned by ConocoPhillips, RWE Dea AG, and by Venture North Sea Gas Ltd.

The V field project was officially opened by Margaret Thatcher on 1 September 1988, when she visited the terminal.

The V-field comprised the following installations: North Valliant 1 PD (bridge-linked to LOGGS), North Valliant 2 SP, South Valiant TD, Vanguard QD, Victor JD and subsea Victor JM, Vulcan RD and UR, Vanguard QD, Vampire/Valkyrie OD and Viscount VD.

This field was operated by GDF SUEZ and production started beginning of January 2014, with the west well.

RWE Dea UK, which has a 50% equity share in the gas field, is the owner.

[11] Following the end of production the Viking, LOGGS, Pickerill and CMS pipelines were flushed, cleaned and filled with seawater.

[13] Chrysaor were granted planning permission to demolish Theddlethorpe gas terminal by Lincolnshire County Council in January 2020.

[14] The third and fourth phases will be the remediation followed by restoration of the site back to agricultural land, this is expected to be complete by 2022.

[12] In March 2021 Chrysaor Holdings merged with Premier Oil to form Harbour Energy.

[15] In July 2021 Look North reported that the Radioactive Waste Management (RWM) a Government Agency was in early discussions with Lincolnshire County Council regarding a proposal to store spent nuclear material at the site.

[16] However, Harbour Energy plan to utilise the site and some of the spent offshore gas fields for carbon capture and storage.