7321/8-1
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
- 7321/8-1
- Borehole / source record ID
- 1070
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Norsk Hydro Produksjon AS
- Recorded spud date
- 1987-06-23
- Recorded completion date
- 1987-09-03
- Latitude / longitude (WGS84)
- 73.336905 / 21.414051
- Source-reported measurements
- 3482 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 Produksjon ASOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 3,482.00 m | RKB |
| wlbFinalVerticalDepth | 3,470.00 m | RKB |
| wlbWaterDepth | 468.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 108.00 °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 |
|---|---|---|---|
| 7321/8-2 S | 6.83 km | 1,899 m | Norwegian Offshore Directorate — Wellbores |
| 7321/8-U-1 | 6.96 km | 825 m | Norwegian Offshore Directorate — Wellbores |
| 7321/9-1 | 11.41 km | 1,800 m | Norwegian Offshore Directorate — Wellbores |
| 7321/7-1 | 15.16 km | 3,550 m | Norwegian Offshore Directorate — Wellbores |
| 7322/7-1 | 21.60 km | 797 m | Norwegian Offshore Directorate — Wellbores |
| 7321/4-1 | 45.20 km | 1,630 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 3482
- True vertical depth (RKB)
- 3470
- Water depth
- 468
- Bottom-hole temperature
- 108
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 491 / 546 |
| GROUP | ADVENTDALEN GP | 546 / 1,437 |
| FORMATION | KOLMULE FM | 546 / 852 |
| FORMATION | KOLJE FM | 852 / 1,352 |
| FORMATION | KNURR FM | 1,352 / 1,383 |
| FORMATION | HEKKINGEN FM | 1,383 / 1,427 |
| FORMATION | FUGLEN FM | 1,427 / 1,437 |
| GROUP | KAPP TOSCANA GP | 1,437 / 3,362 |
| FORMATION | STØ FM | 1,437 / 1,455 |
| FORMATION | NORDMELA FM | 1,455 / 1,467 |
| FORMATION | FRUHOLMEN FM | 1,467 / 1,626 |
| FORMATION | SNADD FM | 1,626 / 3,362 |
| GROUP | SASSENDALEN GP | 3,362 / 3,398 |
| FORMATION | UNDIFFERENTIATED | 3,362 / 3,398 |
| GROUP | TEMPELFJORDEN GP | 3,398 / 3,482 |
| FORMATION | RØYE FM | 3,398 / 3,482 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 538 | 1.03 | zero-meaning-unresolved |
| 540 | zero-meaning-unresolved | |
| 578 | 1.03 | zero-meaning-unresolved |
| 806 | 1.03 | zero-meaning-unresolved |
| 818 | 1.3 | |
| 818 | 1.03 | |
| 818 | 1.16 | zero-meaning-unresolved |
| 818 | 1.16 | |
| 882 | 1.17 | |
| 1098 | 1.25 | |
| 1217 | 1.26 | |
| 1287 | 1.25 | |
| 1352 | 1.25 | |
| 1438 | 1.26 | |
| 1456 | 1.25 | |
| 1489 | 1.25 | |
| 1516 | 1.25 | |
| 1545 | 1.25 | |
| 1621 | 1.25 | |
| 1626 | 1.25 | |
| 1675 | 1.25 | |
| 1680 | 1.25 | |
| 1680 | 1.25 | |
| 1680 | 1.25 | |
| 1784 | 1.25 | |
| 1850 | 1.25 | |
| 1947 | 1.25 | |
| 2047 | 1.25 | |
| 2067 | 1.25 | |
| 2151 | 1.25 | |
| 2186 | 1.25 | |
| 2259 | 1.25 | |
| 2316 | 1.25 | |
| 2355 | 1.2 | |
| 2380 | 1.25 | |
| 2447 | 1.25 | |
| 2470 | 1.26 | |
| 2471 | 1.26 | |
| 2522 | 1.26 | |
| 2532 | 1.26 | |
| 2532 | 1.26 | |
| 2532 | 1.26 | |
| 2532 | 1.26 | |
| 2532 | 1.26 | |
| 2532 | 1.26 | |
| 2532 | 1.26 | |
| 2584 | 1.26 | |
| 2650 | 1.26 | |
| 2676 | 1.27 | |
| 2718 | 1.26 | |
| 2814 | 1.26 | |
| 2847 | 1.26 | |
| 2907 | 1.26 | |
| 3014 | 1.26 | |
| 3090 | 1.26 | |
| 3137 | 1.26 | |
| 3170 | 1.26 | |
| 3255 | 1.26 | |
| 3307 | 1.26 | |
| 3392 | 1.26 | |
| 3428 | 1.26 | |
| 3429 | 1.26 | |
| 3431 | 1.26 | |
| 3450 | 1.26 | |
| 3482 | 1.2 | |
| 3482 | 1.2 |
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 | 7321/8-1 | 7321/8-2 S | 7321/9-1 | 7321/7-1 | 7322/7-1 |
|---|---|---|---|---|---|
| NORDLAND GP | 491 | 491 | 482.5 | 498.5 | 484 |
| ADVENTDALEN GP | 546 | 528 | 558 | 526 | 540 |
| KAPP TOSCANA GP | 1437 | 1621 | 1378.8 | 1998.5 | — |
| SASSENDALEN GP | 3362 | — | — | — | — |
| TEMPELFJORDEN GP | 3398 | — | — | — | — |
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-P048231 | 57.28 km | 53.70 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.