42/25a-G1X
Partial source coverage. Status and company roles are reported by each source, not independently verified as current. Unknown does not mean zero.
- Name / source ID
- 42/25a-G1
- Borehole / source record ID
- 42/25a-G1X
- Sector
- Oil and gas
- Derived purpose group
- Development
- Operator in source snapshot
- ENERGEAN UK LTD
- Recorded spud date
- 2007-01-26
- Recorded completion date
- 2007-02-20
- Latitude / longitude (WGS84)
- 54.272490 / 0.994874
- Source-reported measurements
- 4177.28 m MD · Rotary Table
- Status reported by source
- Decomissioned
- Source accessed
- 2026-10-02
- Source snapshot date
- Not reported / not verified
- Original coordinate reference system
- EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary
- Total depth reached date
- 2007-01-29
- Source completion status
- Abandoned Phase 3
- Source wellbore status
- EXTANT
- Source well-origin status
- Decommissioned
- Target field
- GARROW
- Flow class
- Gas Well
- Source fluid types
- Gas
- Parent well
- 42/25a-G1Y
- Parent-well relationship
- Sidetrack
- Licence number
- P1034
- Total-depth licence number
- P1034
Company roles reported by source
- Responsible wellbore operatorENERGEAN UK LTD
- Licence operator at well originHARBOUR ENERGY PETROLEUM RESOURCES LIMITED
- Licence operator at total depthHARBOUR ENERGY PETROLEUM RESOURCES LIMITED
| Source-reported measurements | Value | Reference |
|---|---|---|
| TDMDDEPM | 4,177.28 m | Rotary Table |
| TDTVDSSM | 3,081.53 m | subsea |
| WATDEP_M | 53.95 m | Not reported / not verified |
NSTA — UK offshore wellbore top holes ↗
Source accessed:
Reuse terms: unconfirmed
Contains information provided by the North Sea Transition Authority and/or other third parties.
ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.
Nearby wells and heat flow
These tools are descriptive: not forecasts, reserve estimates or investment advice. Source coverage is partial; unknown does not mean zero.
| Name | Distance | Source-reported measurements | Source catalogues |
|---|---|---|---|
| 42/25a-G1 | 0.00 km | 3,592 m | NSTA — UK offshore wellbore top holes |
| 42/25a-G1Y | 0.00 km | 4,139 m | NSTA — UK offshore wellbore top holes |
| 42/25a-G1Z | 0.00 km | 3,171 m | NSTA — UK offshore wellbore top holes |
| 42/25a-G2 | 0.00 km | 4,466 m | NSTA — UK offshore wellbore top holes |
| 42/25a-G2Y | 0.00 km | 5,110 m | NSTA — UK offshore wellbore top holes |
| 42/25a-G2Z | 0.00 km | 4,564 m | NSTA — UK offshore wellbore top holes |
| 43/21- 2 | 0.96 km | 4,973 m | NSTA — UK offshore wellbore top holes |
| 43/21a- 4 | 1.33 km | 3,394 m | NSTA — UK offshore wellbore top holes |
| 43/21a- 4Y | 1.33 km | 3,701 m | NSTA — UK offshore wellbore top holes |
| 43/21a- 4Z | 1.33 km | 3,701 m | NSTA — UK offshore wellbore top holes |
| 42/25- 1 | 5.03 km | 1,195 m | NSTA — UK offshore wellbore top holes |
| 43/21- 1 | 6.31 km | 1,362 m | NSTA — UK offshore wellbore top holes |
Subsurface temperature and heat flow
Compare bottom-hole temperatures with depth and see measured heat flow near wells: context for geothermal reuse.
| Name | Distance | Subsurface temperature and heat flow | Quality flags |
|---|---|---|---|
| R24-P003277 | 6.23 km | 59.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003275 | 16.29 km | 89.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003276 | 16.46 km | 116.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003272 | 27.13 km | 79.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003274 | 29.21 km | 67.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
IHFC · Global Heat Flow Database, Release 2024 (v. 2026.03) ↗
Source accessed:
Reuse terms: CC-BY-4.0
Source terms and attribution ↗Global Heat Flow Data Assessment Group et al. (2024): The Global Heat Flow Database: Release 2024. V. 2026.03. GFZ Data Services. https://doi.org/10.5880/fidgeo.2024.014 Licensed under CC BY 4.0. Wellficent shows parent-level site values and selected metadata; values are not modified.