9/23b-A8Z
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
- 9/23b-A8
- Borehole / source record ID
- 9/23b-A8Z
- Sector
- Oil and gas
- Derived purpose group
- Development
- Operator in source snapshot
- TAQA BRATANI LIMITED
- Recorded spud date
- 1997-05-19
- Recorded completion date
- 1997-06-16
- Latitude / longitude (WGS84)
- 59.278863 / 1.514935
- Source-reported measurements
- 2743.23 m MD · Kelly Bushing
- Status reported by source
- Constructed
- 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
- 1997-06-05
- Source completion status
- Completed (Operating)
- Source wellbore status
- EXTANT
- Source well-origin status
- Present
- Target field
- HARDING
- Flow class
- Oil Well
- Source fluid types
- Water
- Parent well
- 9/23b-A8
- Parent-well relationship
- Sidetrack
- Licence number
- P478
- Total-depth licence number
- P478
Company roles reported by source
- Responsible wellbore operatorTAQA BRATANI LIMITED
- Licence operator at well originTAQA BRATANI LIMITED
- Licence operator at total depthTAQA BRATANI LIMITED
| Source-reported measurements | Value | Reference |
|---|---|---|
| TDMDDEPM | 2,743.23 m | Kelly Bushing |
| TDTVDSSM | 1,726.39 m | subsea |
| WATDEP_M | 109.73 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 |
|---|---|---|---|
| 9/23b-A8 | 0.00 km | 2,783 m | NSTA — UK offshore wellbore top holes |
| Morrone | 0.00 km | 2,323 m | NSTA — UK offshore wellbore top holes |
| 9/23b-A18 | 0.00 km | 6,016 m | NSTA — UK offshore wellbore top holes |
| 9/23b-A18W | 0.00 km | 5,951 m | NSTA — UK offshore wellbore top holes |
| 9/23b-A18X | 0.00 km | 5,504 m | NSTA — UK offshore wellbore top holes |
| 9/23b-A18Y | 0.00 km | 5,643 m | NSTA — UK offshore wellbore top holes |
| 9/23b-A18Z | 0.00 km | 4,718 m | NSTA — UK offshore wellbore top holes |
| 9/23b-A24 | 0.00 km | 3,417 m | NSTA — UK offshore wellbore top holes |
| 9/23b-A24Z | 0.00 km | 3,407 m | NSTA — UK offshore wellbore top holes |
| 9/23b-A28 | 0.00 km | 2,910 m | NSTA — UK offshore wellbore top holes |
| 9/23b-A28X | 0.00 km | 3,702 m | NSTA — UK offshore wellbore top holes |
| 9/23b-A28Y | 0.00 km | 2,988 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 | 156.16 km | 50.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003221 | 166.78 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003228 | 172.11 km | 54.00 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.