16/12a- 9
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
- 16/12a- 9
- Borehole / source record ID
- 16/12a- 9
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- SPIRIT ENERGY NORTH SEA OIL LIMITED
- Recorded spud date
- 1985-12-10
- Recorded completion date
- 2015-08-30
- Latitude / longitude (WGS84)
- 58.614863 / 1.258003
- Source-reported measurements
- 4351.93 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
- 1986-01-24
- Source completion status
- Abandoned Phase 3
- Source wellbore status
- EXTANT
- Source well-origin status
- Decommissioned
- Target field
- LARCH
- Flow class
- Oil Well
- Source fluid types
- Oil
- Licence number
- P212
- Total-depth licence number
- P212
Company roles reported by source
- Responsible wellbore operatorSPIRIT ENERGY NORTH SEA OIL LIMITED
- Licence operator at well originSPIRIT ENERGY NORTH SEA OIL LIMITED
- Licence operator at total depthSPIRIT ENERGY NORTH SEA OIL LIMITED
| Source-reported measurements | Value | Reference |
|---|---|---|
| TDMDDEPM | 4,351.93 m | Kelly Bushing |
| TDTVDSSM | 4,326.03 m | subsea |
| WATDEP_M | 126.49 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 |
|---|---|---|---|
| 16/12a- 19 | 0.23 km | 4,190 m | NSTA — UK offshore wellbore top holes |
| 16/12a- 24 | 2.06 km | 4,587 m | NSTA — UK offshore wellbore top holes |
| 16/12a- 24Z | 2.06 km | 4,577 m | NSTA — UK offshore wellbore top holes |
| 16/12- 1 | 2.21 km | 4,144 m | NSTA — UK offshore wellbore top holes |
| 16/12a- 23 | 2.24 km | 5,615 m | NSTA — UK offshore wellbore top holes |
| 16/12a- 23J | 2.24 km | 4,082 m | NSTA — UK offshore wellbore top holes |
| 16/12a- 11 | 2.36 km | 4,503 m | NSTA — UK offshore wellbore top holes |
| 16/12a- 4 | 2.69 km | 5,029 m | NSTA — UK offshore wellbore top holes |
| 16/12a- 13 | 3.04 km | 4,359 m | NSTA — UK offshore wellbore top holes |
| 16/12a- 20 | 3.23 km | 4,130 m | NSTA — UK offshore wellbore top holes |
| 16/12a- 15 | 3.85 km | 4,710 m | NSTA — UK offshore wellbore top holes |
| 16/12a- 22 | 3.86 km | 4,917 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-P003214 | 81.06 km | 50.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003228 | 96.83 km | 54.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003221 | 99.68 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003220 | 99.71 km | 53.00 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.