7/12-10
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
- 7/12-10
- Borehole / source record ID
- 1557
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- BP Norway Limited U.A.
- Recorded spud date
- 1991-07-08
- Recorded completion date
- 1991-08-29
- Latitude / longitude (WGS84)
- 57.181958 / 2.803583
- Source-reported measurements
- 3667 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
- ROSS ISLE
Company roles reported by source
- Drilling operatorBP Norway Limited U.A.Open source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 3,667.00 m | RKB |
| wlbFinalVerticalDepth | 3,666.00 m | RKB |
| wlbWaterDepth | 71.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 116.00 °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 |
|---|---|---|---|
| 7/12-5 | 2.66 km | 4,440 m | Norwegian Offshore Directorate — Wellbores |
| 7/12-6 | 7.04 km | 3,700 m | Norwegian Offshore Directorate — Wellbores |
| 7/12-A-1 | 8.31 km | 3,986 m | Norwegian Offshore Directorate — Wellbores |
| 7/12-A-1 A | 8.31 km | 3,646 m | Norwegian Offshore Directorate — Wellbores |
| 7/12-A-1 B | 8.31 km | 4,776 m | Norwegian Offshore Directorate — Wellbores |
| 7/12-A-1 C | 8.31 km | 5,332 m | Norwegian Offshore Directorate — Wellbores |
| 7/12-A-7 | 8.31 km | 3,904 m | Norwegian Offshore Directorate — Wellbores |
| 7/12-A-7 A | 8.31 km | 4,089 m | Norwegian Offshore Directorate — Wellbores |
| 7/12-A-7 B | 8.31 km | 5,852 m | Norwegian Offshore Directorate — Wellbores |
| 7/12-A-7 C | 8.31 km | 4,600 m | Norwegian Offshore Directorate — Wellbores |
| 7/12-A-7 D | 8.31 km | 4,862 m | Norwegian Offshore Directorate — Wellbores |
| 7/12-A-7 E | 8.31 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 3667
- True vertical depth (RKB)
- 3666
- Water depth
- 71
- Bottom-hole temperature
- 116
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 95 / 1,930 |
| GROUP | HORDALAND GP | 1,930 / 2,658 |
| GROUP | ROGALAND GP | 2,658 / 2,935 |
| FORMATION | BALDER FM | 2,658 / 2,700 |
| FORMATION | SELE FM | 2,700 / 2,763 |
| FORMATION | LISTA FM | 2,763 / 2,861 |
| FORMATION | VIDAR FM | 2,861 / 2,917 |
| FORMATION | VÅLE FM | 2,917 / 2,935 |
| GROUP | SHETLAND GP | 2,935 / 3,286 |
| FORMATION | EKOFISK FM | 2,935 / 3,000 |
| FORMATION | TOR FM | 3,000 / 3,180 |
| FORMATION | HOD FM | 3,180 / 3,282 |
| FORMATION | BLODØKS FM | 3,282 / 3,283 |
| FORMATION | HIDRA FM | 3,283 / 3,284 |
| FORMATION | HIDRA FM | 3,284 / 3,286 |
| GROUP | CROMER KNOLL GP | 3,286 / 3,538 |
| FORMATION | RØDBY FM | 3,286 / 3,332 |
| FORMATION | SOLA FM | 3,332 / 3,362 |
| FORMATION | TUXEN FM | 3,362 / 3,385 |
| FORMATION | ÅSGARD FM | 3,385 / 3,538 |
| GROUP | TYNE GP | 3,538 / 3,627 |
| FORMATION | MANDAL FM | 3,538 / 3,564 |
| FORMATION | FARSUND FM | 3,564 / 3,627 |
| GROUP | VESTLAND GP | 3,627 / 3,667 |
| FORMATION | ULA FM | 3,627 / 3,642 |
| FORMATION | SKAGERRAK FM | 3,642 / 3,667 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 550 | 1.03 | observation-date-unreported, zero-meaning-unresolved |
| 950 | 1.03 | observation-date-unreported, zero-meaning-unresolved |
| 1064 | 1.75 | observation-date-unreported, zero-meaning-unresolved |
| 1366 | 1.55 | observation-date-unreported, zero-meaning-unresolved |
| 1501 | 1.55 | observation-date-unreported, zero-meaning-unresolved |
| 2300 | 1.6 | observation-date-unreported, zero-meaning-unresolved |
| 2724 | 1.57 | observation-date-unreported, zero-meaning-unresolved |
| 3151 | 1.55 | observation-date-unreported, zero-meaning-unresolved |
| 3667 | 1.57 | observation-date-unreported, zero-meaning-unresolved |
| 3667 | 1.55 | observation-date-unreported, zero-meaning-unresolved |
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 | 7/12-10 | 7/12-5 | 7/12-6 |
|---|---|---|---|
| NORDLAND GP | 94.5 | 98.6 | 94 |
| HORDALAND GP | 1930 | 1650 | 1672 |
| ROGALAND GP | 2658 | 2645 | 2538.5 |
| SHETLAND GP | 2935 | 2912 | 2730 |
| CROMER KNOLL GP | 3286 | 3332 | 3092 |
| TYNE GP | 3538 | 3731 | 3292 |
| NO GROUP DEFINED | — | — | 3521 |
| VESTLAND GP | 3627 | 3831 | — |
| ZECHSTEIN GP | — | 4392.5 | — |
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-P003215 | 44.82 km | 56.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003246 | 48.07 km | 68.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003227 | 64.40 km | 66.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003239 | 70.38 km | 64.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003222 | 71.81 km | 56.00 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.