52/05-A12
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
- 52/05-A4
- Borehole / source record ID
- 52/05-A12
- Sector
- Oil and gas
- Derived purpose group
- Development
- Operator in source snapshot
- ENI HEWETT LIMITED
- Recorded spud date
- 1988-11-11
- Recorded completion date
- 1989-03-17
- Latitude / longitude (WGS84)
- 52.998763 / 1.846354
- Source-reported measurements
- 1716.02 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
- 1989-03-17
- Source completion status
- Abandoned Phase 3
- Source wellbore status
- EXTANT
- Source well-origin status
- Decommissioned
- Target field
- HEWETT
- Flow class
- Gas Well
- Source fluid types
- Gas
- Parent well
- 52/05-A4
- Parent-well relationship
- Re-drill
- Licence number
- P28
- Total-depth licence number
- P28
Company roles reported by source
- Responsible wellbore operatorENI HEWETT LIMITED
- Licence operator at well originENI UK LIMITED
- Licence operator at total depthENI UK LIMITED
| Source-reported measurements | Value | Reference |
|---|---|---|
| TDMDDEPM | 1,716.02 m | Kelly Bushing |
| TDTVDSSM | 1,546.01 m | subsea |
| WATDEP_M | 24.38 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 |
|---|---|---|---|
| 52/05-A4 | 0.00 km | 1,337 m | NSTA — UK offshore wellbore top holes |
| 52/05-A9 | 0.00 km | 1,309 m | NSTA — UK offshore wellbore top holes |
| 52/05-A7 | 0.00 km | 1,350 m | NSTA — UK offshore wellbore top holes |
| 52/05-A8 | 0.00 km | 1,369 m | NSTA — UK offshore wellbore top holes |
| 52/05-A10 | 0.00 km | 1,333 m | NSTA — UK offshore wellbore top holes |
| 52/05-A14 | 0.00 km | 1,978 m | NSTA — UK offshore wellbore top holes |
| 52/05-A6 | 0.00 km | 1,338 m | NSTA — UK offshore wellbore top holes |
| 52/05- 1 | 0.01 km | 1,688 m | NSTA — UK offshore wellbore top holes |
| 52/05-A11 | 0.01 km | 1,647 m | NSTA — UK offshore wellbore top holes |
| 52/05-A15 | 0.01 km | 2,503 m | NSTA — UK offshore wellbore top holes |
| 52/05-A16 | 0.01 km | 3,719 m | NSTA — UK offshore wellbore top holes |
| 52/05-A13 | 0.02 km | 1,838 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-P003320 | 4.29 km | 72.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003322 | 9.40 km | 80.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003323 | 9.56 km | 71.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003321 | 10.09 km | 80.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003317 | 14.72 km | 82.00 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.