Gas condensate field · UK

Lomond

Lomond is a gas condensate field in the central North Sea, operated by Harbour Energy PLC. It was discovered in 1972 and has produced since 1993. In July 2026 it produced about 480 barrels of oil and condensate and 0.54 million cubic metres of gas a day.

Production

Lomond has produced about 24 million barrels of oil and condensate and 27 billion cubic metres of gas since July 1993.

Gas, million cubic metres a day, by month
Lomond: gas production by month, July 1993 to July 202602461995200020052010201520202025

Latest: 0.54 million cubic metres a day in July 2026. Highest year: 2004, averaging 4.7 million cubic metres a day. Highest month: February 2004.

Oil and condensate, barrels a day, by month
Lomond: oil and condensate production by month, July 1993 to July 202602k4k6k8k1995200020052010201520202025

Latest: 480 barrels a day in July 2026. Highest year: 1998, averaging 4,800 barrels a day. Highest month: December 1993.

Average production by year

YearOil and condensate, barrels a dayGas, million m³ a day
2026 (Jan–Jul)4400.49
20254900.54
20245000.58
20236300.74
20221,0001.1
20215500.61
20205200.67
20197000.92
20182400.28
20176900.8
20165100.75
20154500.68
20143600.54
20135400.83
20127201.2
20114900.82
20108301.3
20091,3001.9
20081,8002.7
20071,9002.8
20062,7003.8
20052,8003.8
20043,6004.7
20033,5004.4
20023,8004.4
20013,9004.4
20004,2004.7
19994,2004.3
19984,8004.3
19974,6003.9
19964,2003.4
19953,5002.9
19944,0003.6
1993 (Jul–Dec)3,0002.4

Field details

StatusProducing
TypeGas condensate field
OperatorHarbour Energy PLC
Licensee
  • Chrysaor Limited 100%
Original operatorAmoco
DiscoveredMay 1972 (well 23/21-1)
First productionJuly 1993
Water depth86 m
RegionCentral North Sea
Wells inside the outline23

Platforms and installations

LomondPlatform · Active · Harbour Energy PLC

Licences

The field lies in these 2 current licences:

P101Harbour Energy PLC, NEO NEXT+ Energy, RockRose Energy, Serica Energy
P1314Harbour Energy PLC, Serica Energy

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.

Lomond's production adds up the NSTA's reports for Lomond, Lomond (columbus).