Oil field · UK
Guillemot North West
Guillemot North West is an oil field in the central North Sea, operated by Dana Petroleum Limited. It was discovered in 1985 and has produced since 2000. In July 2026 it produced about 1,400 barrels of oil and condensate and 0.058 million cubic metres of gas a day.
Production
Guillemot North West has produced about 12.6 million barrels of oil and condensate and 537 million cubic metres of gas since May 2000.
Latest: 1,400 barrels a day in July 2026. Highest year: 2002, averaging 4,300 barrels a day. Highest month: July 2002.
Latest: 0.058 million cubic metres a day in July 2026. Highest year: 2006, averaging 0.33 million cubic metres a day. Highest month: June 2016.
Average production by year
| Year | Oil and condensate, barrels a day | Gas, million m³ a day |
|---|---|---|
| 2026 (Jan–Jul) | 3,100 | 0.11 |
| 2025 | 440 | 0.012 |
| 2024 | 450 | 0.006 |
| 2023 | 670 | 0.009 |
| 2022 | 610 | 0.008 |
| 2021 | 730 | 0.01 |
| 2020 | 880 | 0.018 |
| 2019 | 1,100 | 0.03 |
| 2018 | 760 | 0.013 |
| 2017 | 1,300 | 0.02 |
| 2016 | 2,800 | 0.096 |
| 2015 | 2,400 | 0.065 |
| 2014 | 1,400 | 0.035 |
| 2013 | 1,300 | 0.026 |
| 2012 | 1,100 | 0.038 |
| 2011 | 150 | 0.003 |
| 2010 | 71 | under 0.001 |
| 2009 | 190 | 0.01 |
| 2008 | 630 | 0.083 |
| 2007 | 760 | 0.068 |
| 2006 | 1,400 | 0.33 |
| 2005 | 1,500 | 0.16 |
| 2004 | 3,000 | 0.18 |
| 2003 | 3,900 | 0.099 |
| 2002 | 4,300 | 0.06 |
| 2001 | 270 | 0.002 |
| 2000 (May–Dec) | 1,200 | 0.024 |
Field details
| Status | Producing |
|---|---|
| Type | Oil field |
| Operator | Dana Petroleum Limited |
| Partners |
|
| Original operator | Shell |
| Discovered | August 1985 (well 21/24-3) |
| First production | May 2000 |
| Water depth | 87 m |
| Region | Central 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. It is probably produced through wells on the seabed, piped to a platform elsewhere.
Licences
The field lies in this current licence:
Nearby
- Fields within 10 km: Guillemot North (0 km), Clapham (0.5 km), Guillemot West (0.8 km), Teal South (4.4 km), Guillemot A (4.5 km), Teal West (8.3 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.