LOGGS

Operator: ConocoPhillips 50.0%.
The Lincolnshire Offshore Gas Gathering System (LOGGS) complex started operating in 1988. The facility receives natural gas from the V-fields, Vampire, Viscount, Valkyrie; the Saturn Unit Area: Saturn, Mimas and Tethys; and the Jupiter Area natural gas fields: Ganymede, Sinope, Callisto, Europa and NW Bell); as well as the third-party fields: Ann, Alison, Annabel, Audrey and Anglia. Natural gas from Viking, Victor, Vixen and Victoria is transported through the LOGGS facilities where it is comingled and forwarded on to the Theddlethorpe gas terminal in Lincolnshire, England via a 36-inch pipeline. 

V-FIELDS
Operator: ConocoPhillips (50.0 – 61.1%).
The V-fields comprise four separate gas accumulations (North Valiant, South Valiant, Vanguard and Vulcan) and are produced via normally unmanned production platforms.

SATURN UNIT

SATURN
Operator: ConocoPhillips 42.9%.

MIMAS
Operator: ConocoPhillips 35.0%.

TETHYS
Operator: ConocoPhillips 25.0%.
The Saturn Unit Area lies in Blocks 48/10a and 48/10b and consists of natural gas accumulations Atlas, Hyperion and Rhea. First production began in September 2005.

VIKING
Operator: ConocoPhillips 50.0%.
Viking is situated in Blocks 49/12, 49/16 and 49/17. Viking consists of seven normally unmanned platforms plus one manned main complex, Viking B, and the associated outlying Vixen subsea satellite.

VICTOR

Operator: ConocoPhillips 20.0%.
Victor is an unmanned platform and subsea wellhead structure located in Blocks 49/17 and 49/2. 

GALLEON

Operator: Shell 41.6% (ConocoPhillips 8.4%).
Galleon is located in SNS Blocks 48/15 and 48/20. It has two unmanned facilities platforms and ties back to the Clipper Platform.

Cms

Murdoch complex

Operator: ConocoPhillips 42.3%. 

Caister

Operator: ConocoPhillips 39.0%.

Boulton, cms iii, kELVIN, katy, MUNRO, MURDOCH

Operator: ConocoPhillips 54.5%-59.5%.
The Caister Murdoch System (CMS) consists of the Murdoch complex, the Caister Satellite Platform and the gas trunk line to the Theddlethorpe gas germinal. CMS acts as a hub for the Murdoch, Caister, Boulton, Munro, CMS III and Kelvin fields and also provides third-party transportation.