25/1-2
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
- 25/1-2
- Borehole / source record ID
- 195
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- Elf Petroleum Norge AS
- Recorded spud date
- 1971-07-22
- Recorded completion date
- 1971-08-25
- Latitude / longitude (WGS84)
- 59.935003 / 2.080138
- Source-reported measurements
- 2772 m MD · RKB
- Status reported by source
- P&A
- Source accessed
- 2026-10-02
- Source snapshot date
- Not reported / not verified
- Original coordinate reference system
- ED50 / service geometry EPSG:4326
- Drilling facility reported by source
- PENTAGONE 81
Company roles reported by source
- Drilling operatorElf Petroleum Norge ASOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 2,772.00 m | RKB |
| wlbWaterDepth | 103.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 72.00 °C | Not reported / not verified |
Norwegian Offshore Directorate — Wellbores ↗
Source accessed:
Reuse terms: review-source-terms
Source terms and attribution ↗Norwegian Offshore Directorate (NOD/SODIR), NLOD 2.0. Normalized by Wellficent.
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 |
|---|---|---|---|
| 25/1-7 R | 1.85 km | 2,719 m | Norwegian Offshore Directorate — Wellbores |
| 25/1-7 R2 | 1.85 km | 2,716 m | Norwegian Offshore Directorate — Wellbores |
| 25/1-7 R3 | 1.85 km | 2,716 m | Norwegian Offshore Directorate — Wellbores |
| 25/1-7 R4 | 1.85 km | 2,716 m | Norwegian Offshore Directorate — Wellbores |
| 25/1-7 | 1.85 km | 2,719 m | Norwegian Offshore Directorate — Wellbores |
| 25/1-10 | 2.05 km | 4,739 m | Norwegian Offshore Directorate — Wellbores |
| 25/1-8 SR | 4.03 km | 2,650 m | Norwegian Offshore Directorate — Wellbores |
| 25/1-8 SR2 | 4.03 km | 2,647 m | Norwegian Offshore Directorate — Wellbores |
| 25/1-8 SR3 | 4.03 km | 2,647 m | Norwegian Offshore Directorate — Wellbores |
| 25/1-8 SR4 | 4.03 km | 2,647 m | Norwegian Offshore Directorate — Wellbores |
| 25/1-8 S | 4.03 km | 2,650 m | Norwegian Offshore Directorate — Wellbores |
| 10/01- 3 | 5.13 km | 2,760 m | NSTA — UK offshore wellbore top holes |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 2772
- True vertical depth (RKB)
- —
- Water depth
- 103
- Bottom-hole temperature
- 72
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 127 / 755 |
| GROUP | HORDALAND GP | 755 / 2,049 |
| FORMATION | FRIGG FM | 1,948 / 2,049 |
| GROUP | ROGALAND GP | 2,049 / 2,678 |
| FORMATION | BALDER FM | 2,049 / 2,070 |
| FORMATION | SELE FM | 2,070 / 2,108 |
| FORMATION | HERMOD FM | 2,108 / 2,190 |
| FORMATION | LISTA FM | 2,190 / 2,215 |
| FORMATION | HEIMDAL FM | 2,215 / 2,441 |
| FORMATION | LISTA FM | 2,441 / 2,772 |
| GROUP | SHETLAND GP | 2,678 / 2,772 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|
Group tops in offset wells
Group tops below each borehole's own RKB. Not TVD below sea level; deviation and kelly-bushing elevations affect apparent depths.
| Group | 25/1-2 | 25/1-7 R | 25/1-7 R2 | 25/1-7 R3 | 25/1-7 R4 |
|---|---|---|---|---|---|
| NORDLAND GP | 127 | 126 | 123 | 123 | 123 |
| HORDALAND GP | 755 | 746 | 743 | 743 | 743 |
| ROGALAND GP | 2049 | 2179.5 | 2176.5 | 2176.5 | 2176.5 |
| SHETLAND GP | 2678 | 2710 | 2707 | 2707 | 2707 |
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 | 182.78 km | 50.00 mW/m2 | {"qualityScores":["U3.Mx.-------"]} |
| R24-P038356 | 187.81 km | 44.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P055260 | 233.67 km | 37.00 mW/m2 | {"qualityScores":["U4.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.