21/30- 18
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
- 21/30- 18
- Borehole / source record ID
- 21/30- 18
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- PERENCO UK LIMITED
- Recorded spud date
- 1992-03-19
- Recorded completion date
- 1992-05-11
- Latitude / longitude (WGS84)
- 57.026112 / 0.973187
- Source-reported measurements
- 3173.58 m MD · Kelly Bushing
- 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
- 1992-05-04
- Source completion status
- Abandoned Phase 3
- Source wellbore status
- EXTANT
- Source well-origin status
- Decommissioned
- Flow class
- Dry Hole
- Licence number
- P13
- Total-depth licence number
- P13
Company roles reported by source
- Responsible wellbore operatorPERENCO UK LIMITED
- Licence operator at well originPERENCO UK LIMITED
- Licence operator at total depthPERENCO UK LIMITED
| Source-reported measurements | Value | Reference |
|---|---|---|
| TDMDDEPM | 3,173.58 m | Kelly Bushing |
| TDTVDSSM | 3,055.32 m | subsea |
| WATDEP_M | 95.71 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 |
|---|---|---|---|
| 21/30-AA | 2.03 km | 2,043 m | NSTA — UK offshore wellbore top holes |
| 21/30- 17 | 2.35 km | 2,221 m | NSTA — UK offshore wellbore top holes |
| 21/30f-BE01 | 3.36 km | 3,363 m | NSTA — UK offshore wellbore top holes |
| 21/30- 14 | 4.36 km | 2,202 m | NSTA — UK offshore wellbore top holes |
| 21/30- 25 | 4.70 km | 2,162 m | NSTA — UK offshore wellbore top holes |
| 21/30- 15 | 5.70 km | 2,201 m | NSTA — UK offshore wellbore top holes |
| 22/26a- 1 | 6.18 km | 2,705 m | NSTA — UK offshore wellbore top holes |
| 21/30- 1 | 6.60 km | 2,526 m | NSTA — UK offshore wellbore top holes |
| 21/30- 26 | 6.85 km | 2,536 m | NSTA — UK offshore wellbore top holes |
| 21/30- 26Z | 6.85 km | 2,539 m | NSTA — UK offshore wellbore top holes |
| 21/30- 13 | 6.86 km | 2,418 m | NSTA — UK offshore wellbore top holes |
| 21/30- 13Z | 6.86 km | 3,525 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-P003233 | 6.66 km | 64.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003236 | 27.78 km | 53.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003232 | 35.76 km | 49.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003216 | 39.06 km | 102.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003217 | 41.47 km | 63.00 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.