25/10-8 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
- 25/10-8
- Borehole / source record ID
- 3098
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- Esso Exploration and Production Norway A/S
- Recorded spud date
- 1997-04-08
- Recorded completion date
- 1997-04-27
- Latitude / longitude (WGS84)
- 59.029548 / 2.222062
- Source-reported measurements
- 3460 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
- DEEPSEA TRYM
Company roles reported by source
- Drilling operatorEsso Exploration and Production Norway A/SOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 3,460.00 m | RKB |
| wlbFinalVerticalDepth | 2,562.20 m | RKB |
| wlbWaterDepth | 115.00 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 |
|---|---|---|---|
| 25/10-8 | 0.00 km | 2,653 m | Norwegian Offshore Directorate — Wellbores |
| 25/10-16 S | 0.80 km | 2,765 m | Norwegian Offshore Directorate — Wellbores |
| 25/10-16 A | 0.80 km | 3,704 m | Norwegian Offshore Directorate — Wellbores |
| 25/10-16 B | 0.80 km | 4,893 m | Norwegian Offshore Directorate — Wellbores |
| 25/10-16 C | 0.80 km | 4,405 m | Norwegian Offshore Directorate — Wellbores |
| 25/10-U-4 | 1.32 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 25/10-U-5 | 1.32 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 25/10-U-6 | 1.32 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 25/10-U-7 | 1.32 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 25/10-A-1 H | 3.05 km | 2,080 m | Norwegian Offshore Directorate — Wellbores |
| 25/10-A-1 AH | 3.05 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 25/10-U-8 | 3.06 km | 1,190 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 3460
- True vertical depth (RKB)
- 2562.19995117
- Water depth
- 115
- Bottom-hole temperature
- —
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 140 / 850 |
| FORMATION | UTSIRA FM | 672 / 780 |
| FORMATION | NO FORMAL NAME | 780 / 850 |
| GROUP | HORDALAND GP | 850 / 2,417 |
| FORMATION | SKADE FM | 850 / 1,023 |
| FORMATION | NO FORMAL NAME | 1,023 / 1,107 |
| FORMATION | SKADE FM | 1,107 / 1,237 |
| FORMATION | NO FORMAL NAME | 1,237 / 1,737 |
| FORMATION | GRID FM | 1,737 / 1,810 |
| FORMATION | NO FORMAL NAME | 1,810 / 2,417 |
| GROUP | ROGALAND GP | 2,417 / 2,884 |
| FORMATION | BALDER FM | 2,417 / 2,505 |
| FORMATION | SELE FM | 2,505 / 2,584 |
| FORMATION | LISTA FM | 2,584 / 2,662 |
| FORMATION | HEIMDAL FM | 2,662 / 2,759 |
| FORMATION | LISTA FM | 2,759 / 2,853 |
| FORMATION | VÅLE FM | 2,853 / 2,884 |
| GROUP | SHETLAND GP | 2,884 / 3,090 |
| FORMATION | EKOFISK FM | 2,884 / 2,986 |
| FORMATION | TOR FM | 2,986 / 3,090 |
| GROUP | VIKING GP | 3,090 / 3,460 |
| FORMATION | DRAUPNE FM | 3,090 / 3,245 |
| FORMATION | NO FORMAL NAME | 3,245 / 3,420 |
| FORMATION | DRAUPNE FM | 3,420 / 3,460 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 200 | 1.75 | observation-date-unreported, zero-meaning-unresolved |
| 200 | 1.75 | observation-date-unreported, zero-meaning-unresolved |
| 1034 | 1.75 | observation-date-unreported, zero-meaning-unresolved |
| 1081 | 1.74 | observation-date-unreported |
| 1244 | 1.3 | observation-date-unreported, zero-meaning-unresolved |
| 1939 | 1.3 | observation-date-unreported, zero-meaning-unresolved |
| 2347 | 1.3 | observation-date-unreported |
| 2465 | 1.4 | observation-date-unreported |
| 2943 | 1.3 | observation-date-unreported |
| 2959 | 1.4 | observation-date-unreported |
| 3103 | 1.38 | observation-date-unreported |
| 3110 | 1.38 | observation-date-unreported |
| 3148 | 1.38 | observation-date-unreported |
| 3165 | 1.38 | observation-date-unreported |
| 3202 | 1.38 | observation-date-unreported |
| 3348 | 1.38 | observation-date-unreported |
| 3385 | 1.4 | observation-date-unreported, zero-meaning-unresolved |
| 3460 | 1.38 | observation-date-unreported |
| 3460 | 1.44 | observation-date-unreported |
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 | 25/10-8 A | 25/10-8 | 25/10-16 S | 25/10-16 A | 25/10-16 B |
|---|---|---|---|---|---|
| NORDLAND GP | 139.5 | 139.5 | 171.5 | 171.5 | 171.5 |
| HORDALAND GP | 850 | 846 | 889 | 905 | 1417.5 |
| ROGALAND GP | 2417 | 1941 | 2025 | 2962.5 | 3091 |
| SHETLAND GP | 2884 | 2209 | 2324 | 3290.5 | 4212 |
| VIKING GP | 3089.5 | 2353.5 | 2456.1 | 3464 | 4484.5 |
| VESTLAND GP | — | 2511 | 2640.7 | 3612.5 | 4820.5 |
| NO GROUP DEFINED | — | 2535.7 | — | — | — |
| ZECHSTEIN GP | — | 2577 | — | — | — |
| ROTLIEGEND GP | — | 2600.5 | — | — | — |
| HEGRE GP | — | — | 2655.3 | 3652.5 | 4831.5 |
| STATFJORD GP | — | — | — | 3626.5 | — |
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 | 134.71 km | 66.50 mW/m2 | {"qualityScores":["U1.M3.SXXP-X-"]} |
| R24-P003221 | 138.00 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003214 | 141.95 km | 50.00 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.