25/7-12 A
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
- 25/7-12
- Borehole / source record ID
- 9987
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Vår Energi ASA
- Recorded spud date
- 2024-01-11
- Recorded completion date
- 2024-01-29
- Latitude / longitude (WGS84)
- 59.270242 / 2.313414
- Source-reported measurements
- 2050 m MD · RKB
- Status reported by source
- PLUGGED
- 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
- DEEPSEA YANTAI
Company roles reported by source
- Drilling operatorVår Energi ASAOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 2,050.00 m | RKB |
| wlbFinalVerticalDepth | 1,988.90 m | RKB |
| wlbWaterDepth | 127.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 79.00 °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 |
|---|---|---|---|
| 25/7-12 S | 0.00 km | 2,268 m | Norwegian Offshore Directorate — Wellbores |
| 25/7-8 S | 1.66 km | 3,250 m | Norwegian Offshore Directorate — Wellbores |
| 25/7-9 S | 1.79 km | 1,980 m | Norwegian Offshore Directorate — Wellbores |
| 25/7-U-1 | 1.79 km | 520 m | Norwegian Offshore Directorate — Wellbores |
| 25/7-4 S | 3.10 km | 2,560 m | Norwegian Offshore Directorate — Wellbores |
| 25/8-20 S | 4.04 km | 2,733 m | Norwegian Offshore Directorate — Wellbores |
| 25/8-20 A | 4.04 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 25/8-20 B | 4.04 km | 2,698 m | Norwegian Offshore Directorate — Wellbores |
| 25/8-20 C | 4.04 km | 2,060 m | Norwegian Offshore Directorate — Wellbores |
| 25/8-U-26 | 4.05 km | 1,107 m | Norwegian Offshore Directorate — Wellbores |
| 25/11-23 | 4.45 km | 2,014 m | Norwegian Offshore Directorate — Wellbores |
| 25/11-I-1 H | 4.46 km | 2,941 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 2050
- True vertical depth (RKB)
- 1988.90002441
- Water depth
- 127
- Bottom-hole temperature
- 79
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 154 / 721 |
| FORMATION | NAUST FM | 154 / 508 |
| FORMATION | UTSIRA FM | 508 / 721 |
| GROUP | HORDALAND GP | 721 / 1,885 |
| FORMATION | SKADE FM | 721 / 1,131 |
| FORMATION | GRID FM | 1,131 / 1,827 |
| FORMATION | UNDIFFERENTIATED | 1,827 / 1,885 |
| GROUP | ROGALAND GP | 1,885 / 2,050 |
| FORMATION | BALDER FM | 1,885 / 1,973 |
| FORMATION | SELE FM | 1,973 / 1,991 |
| FORMATION | HERMOD FM | 1,991 / 2,050 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 965 | 1.35 | observation-date-unreported |
| 1121 | 1.35 | observation-date-unreported |
| 1727 | 1.35 | observation-date-unreported |
| 1735 | 1.32 | observation-date-unreported |
| 2050 | 1.32 | observation-date-unreported |
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 | 25/7-12 A | 25/7-12 S | 25/7-8 S | 25/7-9 S | 25/7-4 S |
|---|---|---|---|---|---|
| NORDLAND GP | 154 | 154 | 151 | 522.1 | 149 |
| HORDALAND GP | 721 | 721 | 698.7 | 1398.2 | 716 |
| ROGALAND GP | 1885 | 2067 | 1918.3 | 1830.9 | 1904 |
| SHETLAND GP | — | — | 2493.5 | — | 2512 |
| VIKING GP | — | — | 2756.8 | — | — |
| VESTLAND GP | — | — | 2802.4 | — | — |
| DUNLIN GP | — | — | 2872 | — | — |
| STATFJORD GP | — | — | 2975.5 | — | — |
| HEGRE GP | — | — | 3119.9 | — | — |
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-P031366 | 159.94 km | 66.50 mW/m2 | {"qualityScores":["U1.M3.SXXP-X-"]} |
| R24-P003221 | 165.21 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003214 | 168.30 km | 50.00 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.