SHALFORD 1
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
- LR/23- 1
- Borehole / source record ID
- LR/23- 1
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Not reported / not verified
- Recorded spud date
- 1958-05-01
- Recorded completion date
- 1958-10-03
- Latitude / longitude (WGS84)
- 51.211964 / -0.595225
- Source-reported measurements
- 1742.54 m MD · Rotary Table
- 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
- 1958-10-02
- Source completion status
- Abandoned Phase 3
- Source wellbore status
- EXTANT
- Source well-origin status
- Decommissioned
- Flow class
- Hydrocarbon Indications
- Licence number
- A3
Company roles reported by source
- Licence operator at well originBP EXPLORATION OPERATING COMPANY LIMITED
| Source-reported measurements | Value | Reference |
|---|---|---|
| TDMDDEPM | 1,742.54 m | Rotary Table |
| TDTVDSSM | 1,693.77 m | subsea |
NSTA — England onshore wellbore top holes ↗
Source accessed:
Reuse terms: nsta-user-agreement-2023-noncommercial
Source terms and attribution ↗Contains information provided by the North Sea Transition Authority and/or other third parties.
NSTA User Agreement permits non-commercial exploitation with attribution; other rights may be excluded.
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 |
|---|---|---|---|
| BRAMLEY 1 | 1.79 km | 1,890 m | NSTA — England onshore wellbore top holes |
| BRAMLEY 1Z | 1.79 km | 1,890 m | NSTA — England onshore wellbore top holes |
| STRAT A1 | 6.89 km | 963 m | NSTA — England onshore wellbore top holes |
| NORMANDY 1 | 7.28 km | 1,358 m | NSTA — England onshore wellbore top holes |
| ALBURY 2 | 7.95 km | 2,929 m | NSTA — England onshore wellbore top holes |
| ALBURY 2Z | 7.95 km | 4,730 m | NSTA — England onshore wellbore top holes |
| ALBURY 1 | 7.95 km | 1,845 m | NSTA — England onshore wellbore top holes |
| GODLEY BRIDGE 1 | 10.59 km | 2,583 m | NSTA — England onshore wellbore top holes |
| GODLEY BRIDGE 2 | 12.36 km | 1,114 m | NSTA — England onshore wellbore top holes |
| GODLEY BRIDGE 2Z | 12.36 km | 2,451 m | NSTA — England onshore wellbore top holes |
| ALFOLD 1 | 13.78 km | 1,256 m | NSTA — England onshore wellbore top holes |
| COXBRIDGE 1 | 15.89 km | 2,124 m | NSTA — England onshore 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-P069829 | 10.92 km | 54.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P069832 | 26.08 km | 51.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P060102 | 32.72 km | 59.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P021828 | 32.99 km | 58.50 mW/m2 | {"qualityScores":["Ux.M4x.xx-x-xx"]} |
| R24-P060101 | 32.99 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.