Gas field · UK

Guinevere

Name: Guinevere gas field monthly production
Creator: North Sea Transition Authority
License: https://www.nstauthority.co.uk/footer/terms-and-conditions/

Guinevere is a gas field in the southern North Sea, operated by Perenco Oil & Gas. It was discovered in 1988 and produced from 1993 to 2017. Production has ceased. Over its life it produced about 2.8 billion cubic metres of gas.

Open on the map All UK fields

Production

Guinevere produced about 684,000 barrels of oil and condensate and 2.8 billion cubic metres of gas between June 1993 and May 2017.

Gas, million cubic metres a day, by month

Latest: 0.003 million cubic metres a day in May 2017. Highest year: 1995, averaging 0.98 million cubic metres a day. Highest month: March 1995.

Oil and condensate, barrels a day, by month

Latest: under 1 barrels a day in May 2017. Highest year: 1995, averaging 470 barrels a day. Highest month: November 1994.

Average production by year

Year	Oil and condensate, barrels a day	Gas, million m³ a day
2017 (Jan–May)	2	0.01
2016	4	0.02
2015	10	0.051
2014	2	0.011
2013	3	0.018
2012	8	0.042
2011	8	0.043
2010	14	0.073
2009	8	0.053
2008	24	0.076
2007	12	0.082
2006	12	0.11
2005	19	0.19
2004	24	0.22
2003	28	0.26
2002	53	0.42
2001	45	0.38
2000	74	0.61
1999	110	0.64
1998	130	0.62
1997	220	0.74
1996	250	0.66
1995	470	0.98
1994	210	0.85
1993 (Jun–Dec)	230	0.67

Field details

Status	Production ceased
Type	Gas field
Operator	Perenco Oil & Gas
Partners	Perenco Gas (UK) Limited 75% Everard Energy Limited 25%
Original operator	Mobil
Discovered	May 1988 (well 48/17b-5)
First production	June 1993
Water depth	18 m
Region	Southern North Sea
Wells inside the outline	5

Platforms and installations

No platforms or production ships are recorded on the field or within 2 km of it.

Nearby

Fields within 10 km: Lancelot (0.6 km), Waveney (3.7 km), Excalibur (3.8 km), Pickerill (6 km), Mordred (9.4 km).
Wind farms within 40 km: Dudgeon (16 km), Triton Knoll (27 km), Race Bank (31 km).

Sources

Production: NSTA, UKCS field production reports (PPRS), monthly to July 2026. Field details, platforms, licences and wells: NSTA open data, as on the atlas map. Contains information provided by the North Sea Transition Authority and/or other third parties. Used under the NSTA Open User Licence.

Offshore Data Atlas converts the reported volumes to barrels and cubic metres a day (one cubic metre is 6.29 barrels). UK gas figures are all the gas produced, including gas used offshore as fuel, flared or put back into the reservoir.