49/05a- 6
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
- 49/05a- 6
- Borehole / source record ID
- 49/05a- 6
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- NEO NEXT+ ENERGY E&P UK LIMITED
- Recorded spud date
- 1991-01-30
- Recorded completion date
- 1991-04-15
- Latitude / longitude (WGS84)
- 53.842302 / 2.867768
- Source-reported measurements
- 4651.61 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
- 1991-03-22
- Source completion status
- Abandoned Phase 3
- Source wellbore status
- EXTANT
- Source well-origin status
- Decommissioned
- Target field
- MARKHAM
- Flow class
- Gas Well
- Source fluid types
- Gas
- Licence number
- P455
- Total-depth licence number
- P701
Company roles reported by source
- Responsible wellbore operatorNEO NEXT+ ENERGY E&P UK LIMITED
- Licence operator at well originSPIRIT ENERGY NORTH SEA LIMITED
- Licence operator at total depthNEO NEXT+ ENERGY E&P UK LIMITED
| Source-reported measurements | Value | Reference |
|---|---|---|
| TDMDDEPM | 4,651.61 m | Kelly Bushing |
| WATDEP_M | 32.98 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 |
|---|---|---|---|
| 49/05a- 6Z | 0.00 km | Not reported / not verified m | NSTA — UK offshore wellbore top holes |
| 49/05a-B3 | 0.00 km | 4,780 m | NSTA — UK offshore wellbore top holes |
| 49/05a-B4 | 0.01 km | 4,320 m | NSTA — UK offshore wellbore top holes |
| 49/05a-B5 | 0.01 km | 4,780 m | NSTA — UK offshore wellbore top holes |
| 49/05a-B6 | 0.01 km | 3,807 m | NSTA — UK offshore wellbore top holes |
| 49/05a-B6Z | 0.01 km | 5,655 m | NSTA — UK offshore wellbore top holes |
| 49/05a-B2 | 0.09 km | 4,074 m | NSTA — UK offshore wellbore top holes |
| 49/05- 3 | 0.32 km | 3,667 m | NSTA — UK offshore wellbore top holes |
| 49/05- 2 | 2.79 km | 3,997 m | NSTA — UK offshore wellbore top holes |
| 49/05- 5 | 3.81 km | 3,699 m | NSTA — UK offshore wellbore top holes |
| 49/05- 5Z | 3.81 km | 3,740 m | NSTA — UK offshore wellbore top holes |
| 49/05- 1 | 4.37 km | 3,569 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-P003362 | 4.35 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003329 | 14.07 km | 67.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P058940 | 15.85 km | 72.00 mW/m2 | {"qualityScores":["Ux.M4.-------"]} |
| R24-P058941 | 18.18 km | 68.00 mW/m2 | {"qualityScores":["Ux.M4.-------"]} |
| R24-P003331 | 28.32 km | 79.00 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.