50/21- 1
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
- 50/21- 1
- Borehole / source record ID
- 50/21- 1
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- NATIONAL GAS TRANSMISSION PLC
- Recorded spud date
- 1983-01-24
- Recorded completion date
- 1983-03-06
- Latitude / longitude (WGS84)
- 53.296092 / 3.019595
- Source-reported measurements
- 2472.23 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
- 1983-02-25
- Source completion status
- Abandoned Phase 3
- Source wellbore status
- EXTANT
- Source well-origin status
- Decommissioned
- Flow class
- Dry Hole
- Licence number
- P381
- Total-depth licence number
- P381
Company roles reported by source
- Responsible wellbore operatorNATIONAL GAS TRANSMISSION PLC
- Licence operator at well originNATIONAL GAS TRANSMISSION PLC
- Licence operator at total depthNATIONAL GAS TRANSMISSION PLC
| Source-reported measurements | Value | Reference |
|---|---|---|
| TDMDDEPM | 2,472.23 m | Kelly Bushing |
| TDTVDSSM | 2,472.23 m | subsea |
| WATDEP_M | 31.09 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 |
|---|---|---|---|
| K13-08 | 5.45 km | 2,439 m | TNO / NLOG — Netherlands boreholes |
| 49/20b- 4 | 6.96 km | 2,951 m | NSTA — UK offshore wellbore top holes |
| K13-06 | 6.99 km | 2,591 m | TNO / NLOG — Netherlands boreholes |
| K13-B-01 | 7.20 km | 1,377 m | TNO / NLOG — Netherlands boreholes |
| K13-B-02 | 7.20 km | 2,901 m | TNO / NLOG — Netherlands boreholes |
| K13-B-03 | 7.20 km | 1,821 m | TNO / NLOG — Netherlands boreholes |
| K13-02 | 7.97 km | 2,603 m | TNO / NLOG — Netherlands boreholes |
| 50/16- 1 | 9.39 km | 2,473 m | NSTA — UK offshore wellbore top holes |
| 49/20b- 3 | 11.15 km | 2,690 m | NSTA — UK offshore wellbore top holes |
| K10-02 | 11.17 km | 2,732 m | TNO / NLOG — Netherlands boreholes |
| K10-04 | 11.62 km | 1,685 m | TNO / NLOG — Netherlands boreholes |
| 49/25a- 9 | 11.64 km | 2,661 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-P059047 | 8.01 km | 84.00 mW/m2 | {"qualityScores":["Ux.M4.-------"]} |
| R24-P058999 | 11.28 km | 76.00 mW/m2 | {"qualityScores":["Ux.M4.-------"]} |
| R24-P059090 | 15.48 km | 78.00 mW/m2 | {"qualityScores":["Ux.M4.-------"]} |
| R24-P003351 | 15.49 km | 58.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003341 | 15.64 km | 74.00 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.