49/23-D4Z
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
- 49/23-D4
- Borehole / source record ID
- 49/23-D4Z
- Sector
- Oil and gas
- Derived purpose group
- Development
- Operator in source snapshot
- PERENCO UK LIMITED
- Recorded spud date
- 1989-08-13
- Recorded completion date
- 1989-09-12
- Latitude / longitude (WGS84)
- 53.301720 / 2.498803
- Source-reported measurements
- 3660.65 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
- 1989-09-03
- Source completion status
- Completed (Shut In)
- Source wellbore status
- EXTANT
- Source well-origin status
- Present
- Target field
- INDEFATIGABLE [PERENCO]
- Source fluid types
- Gas
- Parent well
- 49/23-D4
- Parent-well relationship
- Sidetrack
- Sidetrack type
- Mechanical
- Licence number
- P16
- Total-depth licence number
- P16
Company roles reported by source
- Responsible wellbore operatorPERENCO UK LIMITED
- Licence operator at well originPERENCO UK LIMITED
- Licence operator at total depthPERENCO UK LIMITED
| Source-reported measurements | Value | Reference |
|---|---|---|
| TDMDDEPM | 3,660.65 m | Kelly Bushing |
| TDTVDSSM | 2,812.39 m | subsea |
| WATDEP_M | 28.96 m | Not reported / not verified |
| MXTDTEMPC | 91.00 °C | 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 |
|---|---|---|---|
| 49/23-D4 | 0.00 km | 3,705 m | NSTA — UK offshore wellbore top holes |
| 49/23-D3 | 0.00 km | 4,237 m | NSTA — UK offshore wellbore top holes |
| 49/23-D7 | 0.00 km | 3,980 m | NSTA — UK offshore wellbore top holes |
| 49/23-D1 | 0.00 km | 3,757 m | NSTA — UK offshore wellbore top holes |
| 49/23-D1Y | 0.00 km | 3,723 m | NSTA — UK offshore wellbore top holes |
| 49/23-D1Z | 0.00 km | 3,723 m | NSTA — UK offshore wellbore top holes |
| 49/23-D6 | 0.00 km | 5,220 m | NSTA — UK offshore wellbore top holes |
| 49/23-D2 | 0.00 km | 3,939 m | NSTA — UK offshore wellbore top holes |
| 49/23-D5 | 0.01 km | 4,770 m | NSTA — UK offshore wellbore top holes |
| 49/23- 1 | 2.79 km | 2,726 m | NSTA — UK offshore wellbore top holes |
| 49/23- 2 | 3.10 km | 2,774 m | NSTA — UK offshore wellbore top holes |
| 49/23- 3 | 3.70 km | 2,672 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-P003345 | 2.99 km | 41.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003346 | 7.52 km | 71.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003338 | 10.31 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003339 | 12.60 km | 76.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003347 | 13.04 km | 73.00 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.