16/28- 4
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
- 16/28- 4J
- Borehole / source record ID
- 16/28- 4
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- BP EXPLORATION OPERATING COMPANY LIMITED
- Recorded spud date
- 1979-07-27
- Recorded completion date
- 1979-10-08
- Latitude / longitude (WGS84)
- 58.120102 / 1.441487
- Source-reported measurements
- 3984 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
- 1979-09-14
- Source completion status
- Abandoned Phase 3
- Source wellbore status
- EXTANT
- Source well-origin status
- Decommissioned
- Flow class
- Oil Well
- Source fluid types
- Oil
- Parent well
- 16/28- 4J
- Parent-well relationship
- Sidetrack
- Sidetrack type
- Mechanical
- Licence number
- P92
- Total-depth licence number
- P92
Company roles reported by source
- Responsible wellbore operatorBP EXPLORATION OPERATING COMPANY LIMITED
- Licence operator at well originBP EXPLORATION OPERATING COMPANY LIMITED
- Licence operator at total depthBP EXPLORATION OPERATING COMPANY LIMITED
| Source-reported measurements | Value | Reference |
|---|---|---|
| TDMDDEPM | 3,984.00 m | Kelly Bushing |
| TDTVDSSM | 3,954.00 m | subsea |
| WATDEP_M | 112.30 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 |
|---|---|---|---|
| 16/28- 4J | 0.00 km | 2,794 m | NSTA — UK offshore wellbore top holes |
| 16/28- 4K | 0.00 km | 2,115 m | NSTA — UK offshore wellbore top holes |
| 16/28- 10 | 0.55 km | 2,675 m | NSTA — UK offshore wellbore top holes |
| 16/28- 10J | 0.55 km | 226 m | NSTA — UK offshore wellbore top holes |
| 16/28- 11 | 1.62 km | 3,724 m | NSTA — UK offshore wellbore top holes |
| 16/28- 13 | 1.62 km | 2,915 m | NSTA — UK offshore wellbore top holes |
| 16/28- 13Z | 1.62 km | 3,804 m | NSTA — UK offshore wellbore top holes |
| 16/28-C4 | 1.99 km | 4,002 m | NSTA — UK offshore wellbore top holes |
| 16/28-C3 | 2.01 km | 3,595 m | NSTA — UK offshore wellbore top holes |
| 16/28-C2 | 2.01 km | 4,132 m | NSTA — UK offshore wellbore top holes |
| 16/28-C2Z | 2.01 km | 4,168 m | NSTA — UK offshore wellbore top holes |
| 16/28-C1 | 2.02 km | 3,119 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 | 31.74 km | 50.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003221 | 46.94 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003228 | 50.53 km | 54.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003220 | 51.32 km | 53.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003218 | 52.08 km | 59.00 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.