HERRIARD 2
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
- LQ/25- 4
- Borehole / source record ID
- LQ/25- 4
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- Not reported / not verified
- Recorded spud date
- 1985-05-10
- Recorded completion date
- 1985-06-01
- Latitude / longitude (WGS84)
- 51.215978 / -1.059564
- Source-reported measurements
- 1521.87 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
- 1985-05-31
- Source completion status
- Abandoned Phase 3
- Source wellbore status
- EXTANT
- Source well-origin status
- Decommissioned
- Target field
- HERRIARD [pt. of HUMBLY GROVE]
- Flow class
- Dry Hole
- Licence number
- PL116
Company roles reported by source
- Licence operator at well originCARLESS EXPLORATION LIMITED
| Source-reported measurements | Value | Reference |
|---|---|---|
| TDMDDEPM | 1,521.87 m | Kelly Bushing |
| TDTVDSSM | 1,094.84 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 |
|---|---|---|---|
| HERRIARD 1 | 2.10 km | 1,556 m | NSTA — England onshore wellbore top holes |
| HERRIARD X2 | 2.10 km | 1,966 m | NSTA — England onshore wellbore top holes |
| Herriard X2Z | 2.10 km | 1,626 m | NSTA — England onshore wellbore top holes |
| HERRIARD X3 | 2.10 km | 1,203 m | NSTA — England onshore wellbore top holes |
| HERRIARD X3Z | 2.10 km | 1,389 m | NSTA — England onshore wellbore top holes |
| FARLEIGH WALLOP 1 | 2.58 km | 1,683 m | NSTA — England onshore wellbore top holes |
| HUMBLY GROVE C2 | 4.25 km | 1,453 m | NSTA — England onshore wellbore top holes |
| HUMBLY GROVE C5 | 4.25 km | 1,832 m | NSTA — England onshore wellbore top holes |
| HUMBLY GROVE C3 | 4.25 km | 1,353 m | NSTA — England onshore wellbore top holes |
| HUMBLY GROVE C4 | 4.25 km | 1,600 m | NSTA — England onshore wellbore top holes |
| HUMBLY GROVE C1 | 4.26 km | 1,323 m | NSTA — England onshore wellbore top holes |
| HUMBLY GROVE C1 | 4.33 km | 1,323 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-P069832 | 7.42 km | 51.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P060102 | 16.92 km | 59.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P021828 | 17.26 km | 58.50 mW/m2 | {"qualityScores":["Ux.M4x.xx-x-xx"]} |
| R24-P060101 | 17.26 km | 59.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P021809 | 21.70 km | 41.84 mW/m2 | {"qualityScores":["Ux.M4x.xx-x-xx"]} |
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.