34/7-31 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
- 34/7-31
- Borehole / source record ID
- 4301
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- Norsk Hydro Produksjon AS
- Recorded spud date
- 2001-04-13
- Recorded completion date
- 2001-04-25
- Latitude / longitude (WGS84)
- 61.309966 / 2.064845
- Source-reported measurements
- 3454 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 | 3,454.00 m | RKB |
| wlbFinalVerticalDepth | 2,355.40 m | RKB |
| wlbWaterDepth | 207.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 89.00 °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 |
|---|---|---|---|
| 34/7-31 | 0.00 km | 2,650 m | Norwegian Offshore Directorate — Wellbores |
| 34/7-F-2 H | 1.13 km | 4,598 m | Norwegian Offshore Directorate — Wellbores |
| 34/7-F-1 H | 1.13 km | 4,817 m | Norwegian Offshore Directorate — Wellbores |
| 34/7-F-4 H | 1.14 km | 5,461 m | Norwegian Offshore Directorate — Wellbores |
| 34/7-F-3 H | 1.14 km | 5,213 m | Norwegian Offshore Directorate — Wellbores |
| 34/7-F-3 AH | 1.14 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 34/7-33 | 1.76 km | 2,615 m | Norwegian Offshore Directorate — Wellbores |
| 34/7-U-17 | 1.76 km | 1,110 m | Norwegian Offshore Directorate — Wellbores |
| 34/7-21 | 1.91 km | 3,015 m | Norwegian Offshore Directorate — Wellbores |
| 34/7-21 A | 1.91 km | 3,360 m | Norwegian Offshore Directorate — Wellbores |
| 34/7-24 S | 1.91 km | 3,145 m | Norwegian Offshore Directorate — Wellbores |
| 34/7-U-13 | 2.35 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
- 3454
- True vertical depth (RKB)
- 2355.39990234
- Water depth
- 207
- Bottom-hole temperature
- 89
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 233 / 1,062 |
| FORMATION | UTSIRA FM | 1,057 / 1,268 |
| GROUP | HORDALAND GP | 1,062 / 1,700 |
| FORMATION | NO FORMAL NAME | 1,268 / 1,301 |
| FORMATION | NO FORMAL NAME | 1,301 / 1,470 |
| FORMATION | NO FORMAL NAME | 1,470 / 1,482 |
| FORMATION | NO FORMAL NAME | 1,482 / 1,700 |
| GROUP | ROGALAND GP | 1,700 / 1,892 |
| FORMATION | BALDER FM | 1,700 / 1,738 |
| FORMATION | LISTA FM | 1,738 / 1,892 |
| GROUP | SHETLAND GP | 1,892 / 2,815 |
| FORMATION | JORSALFARE FM | 1,892 / 2,175 |
| FORMATION | KYRRE FM | 2,175 / 2,815 |
| GROUP | CROMER KNOLL GP | 2,815 / 2,830 |
| FORMATION | RØDBY FM | 2,815 / 2,820 |
| FORMATION | MIME FM | 2,820 / 2,830 |
| GROUP | VIKING GP | 2,830 / 3,386 |
| FORMATION | INTRA DRAUPNE FM SS | 2,830 / 3,090 |
| FORMATION | DRAUPNE FM | 3,090 / 3,105 |
| FORMATION | HEATHER FM | 3,105 / 3,386 |
| GROUP | CROMER KNOLL GP | 3,386 / 3,395 |
| FORMATION | MIME FM | 3,386 / 3,393 |
| FORMATION | RØDBY FM | 3,393 / 3,395 |
| GROUP | SHETLAND GP | 3,395 / 3,454 |
| FORMATION | KYRRE FM | 3,395 / 3,454 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 1650 | 1.51 | observation-date-unreported, zero-meaning-unresolved |
| 1788 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 2304 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3022 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3089 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3454 | 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 | 34/7-31 A | 34/7-31 | 34/7-33 | 34/7-21 | 34/7-21 A |
|---|---|---|---|---|---|
| NORDLAND GP | 233 | 233 | 255 | 218 | 218 |
| HORDALAND GP | 1062 | 1062 | 1029 | 1040 | 1040 |
| ROGALAND GP | 1700 | 1700 | 1669 | 1710.5 | 1710.5 |
| SHETLAND GP | 1892 | 1891 | 1842 | 1900 | 1899.5 |
| VIKING GP | 2830 | 2470 | 2355 | 2508 | 2870 |
| BRENT GP | — | 2602 | 2372 | 2692 | 3306 |
| CROMER KNOLL GP | 2815 | 2458 | — | 2499 | 2847 |
| DUNLIN GP | — | — | 2587 | 2972 | — |
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-P060200 | 85.19 km | 60.30 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.