31/5-6
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
- 31/5-6
- Borehole / source record ID
- 4128
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Norsk Hydro Produksjon AS
- Recorded spud date
- 2000-07-05
- Recorded completion date
- 2000-07-25
- Latitude / longitude (WGS84)
- 60.721654 / 3.355620
- Source-reported measurements
- 2370 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
- SCARABEO 6
Company roles reported by source
- Drilling operatorNorsk Hydro Produksjon ASOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 2,370.00 m | RKB |
| wlbFinalVerticalDepth | 2,368.00 m | RKB |
| wlbWaterDepth | 328.00 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 |
|---|---|---|---|
| 31/5-3 | 5.04 km | 2,250 m | Norwegian Offshore Directorate — Wellbores |
| 31/2-24 A | 5.14 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 31/2-24 | 5.14 km | 2,588 m | Norwegian Offshore Directorate — Wellbores |
| 31/2-U-13 | 5.15 km | 860 m | Norwegian Offshore Directorate — Wellbores |
| 31/2-G-4 H | 5.60 km | 1,944 m | Norwegian Offshore Directorate — Wellbores |
| 31/2-G-4 AH | 5.60 km | 3,191 m | Norwegian Offshore Directorate — Wellbores |
| 31/2-G-4 BY1H | 5.60 km | 5,362 m | Norwegian Offshore Directorate — Wellbores |
| 31/2-G-4 BY2H | 5.60 km | 4,100 m | Norwegian Offshore Directorate — Wellbores |
| 31/2-G-4 CY1H | 5.60 km | 6,735 m | Norwegian Offshore Directorate — Wellbores |
| 31/2-G-4 CY2H | 5.60 km | 5,630 m | Norwegian Offshore Directorate — Wellbores |
| 31/2-G-4 CY3H | 5.60 km | 7,720 m | Norwegian Offshore Directorate — Wellbores |
| 31/2-G-1 H | 5.71 km | 1,860 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 2370
- True vertical depth (RKB)
- 2368
- Water depth
- 328
- Bottom-hole temperature
- —
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 354 / 494 |
| GROUP | HORDALAND GP | 494 / 1,528 |
| GROUP | ROGALAND GP | 1,528 / 1,790 |
| FORMATION | BALDER FM | 1,528 / 1,589 |
| FORMATION | SELE FM | 1,589 / 1,645 |
| FORMATION | LISTA FM | 1,645 / 1,761 |
| FORMATION | VÅLE FM | 1,761 / 1,795 |
| GROUP | SHETLAND GP | 1,790 / 1,795 |
| GROUP | VIKING GP | 1,795 / 2,215 |
| FORMATION | DRAUPNE FM | 1,795 / 1,798 |
| FORMATION | SOGNEFJORD FM | 1,798 / 1,862 |
| FORMATION | HEATHER FM | 1,862 / 1,955 |
| FORMATION | FENSFJORD FM | 1,955 / 2,056 |
| FORMATION | KROSSFJORD FM | 2,056 / 2,112 |
| FORMATION | HEATHER FM | 2,112 / 2,336 |
| GROUP | BRENT GP | 2,215 / 2,336 |
| GROUP | DUNLIN GP | 2,336 / 2,370 |
| FORMATION | DRAKE FM | 2,336 / 2,370 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 1606 | observation-date-unreported, zero-meaning-unresolved | |
| 1709 | 1.18 | observation-date-unreported, zero-meaning-unresolved |
| 2075 | 1.18 | observation-date-unreported, zero-meaning-unresolved |
| 2370 | 1.18 | 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 | 31/5-6 | 31/5-3 | 31/2-24 |
|---|---|---|---|
| NORDLAND GP | 354 | 353 | 363 |
| HORDALAND GP | 494 | 780 | 816 |
| ROGALAND GP | 1528 | 1340 | 1552 |
| VIKING GP | 1795 | 1547 | 1882 |
| SHETLAND GP | 1789.5 | — | 1846 |
| BRENT GP | 2214.5 | 1992 | 2402 |
| DUNLIN GP | 2336 | 2103 | 2538 |
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 | 113.50 km | 50.00 mW/m2 | {"qualityScores":["U3.Mx.-------"]} |
| R24-P038356 | 122.46 km | 44.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P038365 | 165.68 km | 57.00 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.