Gas field · UK

Topaz

Topaz is a gas field in the southern North Sea, operated by INEOS Industries. It was discovered in 1987 and produced from 2009 to 2017. Production has ceased. Over its life it produced about 220,000 barrels of oil and condensate and 203 million cubic metres of gas.

Production

Topaz produced about 220,000 barrels of oil and condensate and 203 million cubic metres of gas between November 2009 and November 2017.

Gas, million cubic metres a day, by month
Topaz: gas production by month, November 2009 to November 201700.10.20.30.42010201220142016

Latest: under 0.001 million cubic metres a day in November 2017. Highest year: 2010, averaging 0.26 million cubic metres a day. Highest month: December 2009.

Oil and condensate, barrels a day, by month
Topaz: oil and condensate production by month, November 2009 to November 201701002003004002010201220142016

Latest: 0 barrels a day in November 2017. Highest year: 2010, averaging 260 barrels a day. Highest month: December 2009.

Average production by year

YearOil and condensate, barrels a dayGas, million m³ a day
2017 (Jan–Nov)under 1under 0.001
201626under 0.001
2015230.015
201411under 0.001
2013450.039
2012750.076
20111300.13
20102600.26
2009 (Nov–Dec)2200.23

Field details

StatusProduction ceased
TypeGas field
OperatorINEOS Industries
Partners
  • INEOS UK SNS Limited 57%
  • Ithaca Energy (UK) Limited 35%
  • DNO North Sea (U.K.) Limited 7%
Original operatorRWE Dea
DiscoveredAugust 1987 (well 49/01-3)
First productionNovember 2009
Water depth32 m
RegionSouthern North Sea
Wells inside the outline5

Platforms and installations

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

Nearby

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.