7125/4-1
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
- 7125/4-1
- Borehole / source record ID
- 5450
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Norsk Hydro Petroleum AS
- Recorded spud date
- 2007-01-17
- Recorded completion date
- 2007-03-07
- Latitude / longitude (WGS84)
- 71.550410 / 25.238074
- Source-reported measurements
- 1615 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
- POLAR PIONEER
Company roles reported by source
- Drilling operatorNorsk Hydro Petroleum ASOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 1,615.00 m | RKB |
| wlbFinalVerticalDepth | 1,615.00 m | RKB |
| wlbWaterDepth | 293.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 48.00 °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 |
|---|---|---|---|
| 7125/4-3 | 3.93 km | 1,033 m | Norwegian Offshore Directorate — Wellbores |
| 7125/4-2 | 8.29 km | 1,750 m | Norwegian Offshore Directorate — Wellbores |
| 7124/3-1 | 28.32 km | 4,730 m | Norwegian Offshore Directorate — Wellbores |
| 7125/1-1 | 37.84 km | 2,200 m | Norwegian Offshore Directorate — Wellbores |
| 7124/4-1 S | 40.31 km | 2,814 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 1615
- True vertical depth (RKB)
- 1615
- Water depth
- 293
- Bottom-hole temperature
- 48
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 316 / 493 |
| GROUP | SOTBAKKEN GP | 493 / 499 |
| FORMATION | TORSK FM | 493 / 499 |
| GROUP | NYGRUNNEN GP | 499 / 538 |
| FORMATION | KVITING FM | 499 / 538 |
| GROUP | ADVENTDALEN GP | 538 / 872 |
| FORMATION | KOLMULE FM | 538 / 699 |
| FORMATION | NO FORMAL NAME | 699 / 702 |
| FORMATION | KOLMULE FM | 702 / 733 |
| FORMATION | KOLJE FM | 733 / 779 |
| FORMATION | KNURR FM | 779 / 817 |
| FORMATION | HEKKINGEN FM | 817 / 869 |
| MEMBER | KRILL MBR | 817 / 864 |
| MEMBER | ALGE MBR | 864 / 1,615 |
| FORMATION | FUGLEN FM | 869 / 872 |
| GROUP | KAPP TOSCANA GP | 872 / 1,206 |
| FORMATION | NORDMELA FM | 872 / 882 |
| FORMATION | FRUHOLMEN FM | 882 / 1,002 |
| FORMATION | SNADD FM | 1,002 / 1,206 |
| GROUP | SASSENDALEN GP | 1,206 / 1,615 |
| FORMATION | KOBBE FM | 1,206 / 1,561 |
| FORMATION | KLAPPMYSS FM | 1,561 / 1,615 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 404 | 1.03 | observation-date-unreported, zero-meaning-unresolved |
| 474 | 1.07 | observation-date-unreported, zero-meaning-unresolved |
| 556 | 1.08 | observation-date-unreported, zero-meaning-unresolved |
| 705 | 1.3 | observation-date-unreported, zero-meaning-unresolved |
| 844 | 1.3 | 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 | 7125/4-1 | 7125/4-3 | 7125/4-2 |
|---|---|---|---|
| NORDLAND GP | 316 | 334 | 317 |
| SOTBAKKEN GP | 492.5 | — | — |
| NYGRUNNEN GP | 499 | 522 | 523 |
| ADVENTDALEN GP | 537.5 | 557 | 553 |
| KAPP TOSCANA GP | 872 | — | 930 |
| SASSENDALEN GP | 1206 | — | 1299 |
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-P060792 | 57.92 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P022886 | 94.43 km | 45.90 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.