8/5-1
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
- 8/5-1
- Borehole / source record ID
- 7112
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Lundin Norway AS
- Recorded spud date
- 2013-01-10
- Recorded completion date
- 2013-03-28
- Latitude / longitude (WGS84)
- 57.561553 / 3.578921
- Source-reported measurements
- 2405 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
- MÆRSK GUARDIAN
Company roles reported by source
- Drilling operatorLundin Norway ASOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 2,405.00 m | RKB |
| wlbFinalVerticalDepth | 2,404.00 m | RKB |
| wlbWaterDepth | 73.00 m | 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 |
|---|---|---|---|
| 8/9-1 | 21.05 km | 2,376 m | Norwegian Offshore Directorate — Wellbores |
| 9/4-1 | 26.34 km | 2,963 m | Norwegian Offshore Directorate — Wellbores |
| 9/4-2 | 30.81 km | 3,025 m | Norwegian Offshore Directorate — Wellbores |
| 8/12-1 | 39.68 km | 2,875 m | Norwegian Offshore Directorate — Wellbores |
| 8/3-2 | 39.88 km | 2,657 m | Norwegian Offshore Directorate — Wellbores |
| 8/1-1 | 40.08 km | 2,971 m | Norwegian Offshore Directorate — Wellbores |
| 8/4-1 | 40.15 km | 2,632 m | Norwegian Offshore Directorate — Wellbores |
| 9/4-4 | 41.19 km | 2,902 m | Norwegian Offshore Directorate — Wellbores |
| 9/4-U-2 | 42.88 km | 103 m | Norwegian Offshore Directorate — Wellbores |
| 9/4-U-1 | 42.88 km | 84 m | Norwegian Offshore Directorate — Wellbores |
| 9/4-U-3 | 42.88 km | 155 m | Norwegian Offshore Directorate — Wellbores |
| 9/4-U-4 | 42.94 km | 110 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 2405
- True vertical depth (RKB)
- 2404
- Water depth
- 73
- Bottom-hole temperature
- —
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 116 / 717 |
| FORMATION | UNDIFFERENTIATED | 116 / 717 |
| GROUP | HORDALAND GP | 717 / 1,385 |
| FORMATION | NO FORMAL NAME | 717 / 1,288 |
| FORMATION | NO FORMAL NAME | 1,288 / 1,385 |
| GROUP | ROGALAND GP | 1,385 / 1,615 |
| FORMATION | BALDER FM | 1,385 / 1,405 |
| FORMATION | SELE FM | 1,405 / 1,429 |
| FORMATION | FISKEBANK FM | 1,429 / 1,461 |
| FORMATION | SELE FM | 1,461 / 1,483 |
| FORMATION | LISTA FM | 1,483 / 1,566 |
| FORMATION | VÅLE FM | 1,566 / 1,615 |
| GROUP | SHETLAND GP | 1,615 / 2,002 |
| FORMATION | EKOFISK FM | 1,615 / 1,675 |
| FORMATION | TOR FM | 1,675 / 1,728 |
| FORMATION | HOD FM | 1,728 / 2,002 |
| GROUP | CROMER KNOLL GP | 2,002 / 2,176 |
| FORMATION | SOLA FM | 2,002 / 2,013 |
| FORMATION | TUXEN FM | 2,013 / 2,042 |
| FORMATION | ÅSGARD FM | 2,042 / 2,176 |
| GROUP | BOKNFJORD GP | 2,176 / 2,339 |
| FORMATION | FLEKKEFJORD FM | 2,176 / 2,205 |
| FORMATION | SAUDA FM | 2,205 / 2,260 |
| FORMATION | TAU FM | 2,260 / 2,314 |
| FORMATION | EGERSUND FM | 2,314 / 2,339 |
| GROUP | VESTLAND GP | 2,339 / 2,371 |
| FORMATION | SANDNES FM | 2,339 / 2,371 |
| GROUP | HEGRE GP | 2,371 / 2,405 |
| FORMATION | SMITH BANK FM | 2,371 / 2,405 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 156 | 1.04 | observation-date-unreported, zero-meaning-unresolved |
| 228.5 | 1.04 | observation-date-unreported, zero-meaning-unresolved |
| 663 | 1.2 | observation-date-unreported, zero-meaning-unresolved |
| 666 | 1.22 | observation-date-unreported, zero-meaning-unresolved |
| 905 | observation-date-unreported, zero-meaning-unresolved | |
| 1877 | observation-date-unreported, zero-meaning-unresolved | |
| 2060 | 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 | 8/5-1 | 8/9-1 |
|---|---|---|
| NORDLAND GP | 116 | 93 |
| HORDALAND GP | 717 | 557 |
| ROGALAND GP | 1385 | 1286 |
| SHETLAND GP | 1615 | 1492 |
| CROMER KNOLL GP | 2002 | 1938 |
| BOKNFJORD GP | 2175.5 | 2103 |
| VESTLAND GP | 2339 | 2156 |
| ZECHSTEIN GP | — | 2247 |
| HEGRE GP | 2371 | — |
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 | 58.77 km | 66.50 mW/m2 | {"qualityScores":["U1.M3.SXXP-X-"]} |
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.