48/12c- 10Z
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
- 48/12c- 10
- Borehole / source record ID
- 48/12c- 10Z
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- PERENCO UK LIMITED
- Recorded spud date
- 1997-12-19
- Recorded completion date
- 1998-01-31
- Latitude / longitude (WGS84)
- 53.506263 / 1.260827
- Source-reported measurements
- 3124.2 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
- 1998-01-05
- Source completion status
- Abandoned Phase 3
- Source wellbore status
- EXTANT
- Source well-origin status
- Decommissioned
- Target field
- EXCALIBUR
- Flow class
- Gas Show
- Source fluid types
- Gas
- Parent well
- 48/12c- 10
- Parent-well relationship
- Sidetrack
- Licence number
- P461
- Total-depth licence number
- P461
Company roles reported by source
- Responsible wellbore operatorPERENCO UK LIMITED
- Licence operator at well originPERENCO GAS (UK) LIMITED
- Licence operator at total depthPERENCO GAS (UK) LIMITED
| Source-reported measurements | Value | Reference |
|---|---|---|
| TDMDDEPM | 3,124.20 m | Kelly Bushing |
| TDTVDSSM | 2,803.86 m | subsea |
| WATDEP_M | 21.34 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 |
|---|---|---|---|
| 48/12c- 10 | 0.00 km | 2,804 m | NSTA — UK offshore wellbore top holes |
| 48/17a- 8 | 1.65 km | 2,789 m | NSTA — UK offshore wellbore top holes |
| 48/12b- 4 | 3.59 km | 4,008 m | NSTA — UK offshore wellbore top holes |
| 48/17b- 7 | 3.64 km | 3,236 m | NSTA — UK offshore wellbore top holes |
| 48/17b- 7Z | 3.64 km | 3,283 m | NSTA — UK offshore wellbore top holes |
| 48/12d- 9 | 4.21 km | 2,932 m | NSTA — UK offshore wellbore top holes |
| 48/12b- 6 | 6.13 km | 3,126 m | NSTA — UK offshore wellbore top holes |
| 48/17a- 10 | 6.64 km | 2,764 m | NSTA — UK offshore wellbore top holes |
| 48/11a-B6 | 7.01 km | 3,200 m | NSTA — UK offshore wellbore top holes |
| 48/11a-B4 | 7.01 km | 4,246 m | NSTA — UK offshore wellbore top holes |
| 48/11a-B2 | 7.01 km | 3,267 m | NSTA — UK offshore wellbore top holes |
| 48/11a-B7 | 7.01 km | 4,153 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-P003303 | 9.63 km | 67.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003304 | 11.16 km | 81.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003305 | 17.12 km | 73.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003307 | 21.21 km | 77.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003326 | 23.11 km | 80.00 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.