3/29b- 3Z
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
- 3/29b- 3
- Borehole / source record ID
- 3/29b- 3Z
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- SHELL U.K. LIMITED
- Recorded spud date
- 1992-01-23
- Recorded completion date
- 1992-05-05
- Latitude / longitude (WGS84)
- 60.029674 / 1.747302
- Source-reported measurements
- 5311.75 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
- 1992-04-27
- Source completion status
- Abandoned Phase 3
- Source wellbore status
- EXTANT
- Source well-origin status
- Decommissioned
- Flow class
- Dry Hole
- Parent well
- 3/29b- 3
- Parent-well relationship
- Sidetrack
- Licence number
- P566
- Total-depth licence number
- P566
Company roles reported by source
- Responsible wellbore operatorSHELL U.K. LIMITED
- Licence operator at well originSHELL U.K. LIMITED
- Licence operator at total depthSHELL U.K. LIMITED
| Source-reported measurements | Value | Reference |
|---|---|---|
| TDMDDEPM | 5,311.75 m | Kelly Bushing |
| WATDEP_M | 108.81 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 |
|---|---|---|---|
| 3/29b- 3 | 0.00 km | 2,768 m | NSTA — UK offshore wellbore top holes |
| 3/30b- 6 | 6.81 km | 5,422 m | NSTA — UK offshore wellbore top holes |
| 3/30- 1 | 6.97 km | 2,725 m | NSTA — UK offshore wellbore top holes |
| 9/05b- 2 | 7.51 km | 2,726 m | NSTA — UK offshore wellbore top holes |
| 9/05b- 5 | 7.66 km | 1,065 m | NSTA — UK offshore wellbore top holes |
| 9/05b- 5A | 7.69 km | 2,446 m | NSTA — UK offshore wellbore top holes |
| 3/29- 1 | 9.21 km | 4,419 m | NSTA — UK offshore wellbore top holes |
| 3/29a- 6 | 9.61 km | 4,752 m | NSTA — UK offshore wellbore top holes |
| 3/29- 2 | 9.85 km | 5,147 m | NSTA — UK offshore wellbore top holes |
| 3/29a- 4 | 12.05 km | 5,060 m | NSTA — UK offshore wellbore top holes |
| 3/30a- 5 | 12.38 km | 2,328 m | NSTA — UK offshore wellbore top holes |
| 9/05a- 1 | 12.59 km | 5,639 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-P055259 | 198.31 km | 50.00 mW/m2 | {"qualityScores":["U3.Mx.-------"]} |
| R24-P038356 | 203.95 km | 44.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P060200 | 222.78 km | 60.30 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.