25/10-1 R
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
- 25/10-1
- Borehole / source record ID
- 512
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- Esso Exploration and Production Norway A/S
- Recorded spud date
- 1970-07-09
- Recorded completion date
- 1970-08-03
- Latitude / longitude (WGS84)
- 59.188789 / 2.318302
- Source-reported measurements
- 2091 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
- GLOMAR GRAND ISLE
Company roles reported by source
- Drilling operatorEsso Exploration and Production Norway A/SOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 2,091.00 m | RKB |
| wlbFinalVerticalDepth | 2,091.00 m | RKB |
| wlbWaterDepth | 124.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 76.00 °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 |
|---|---|---|---|
| 25/10-1 | 0.00 km | 1,747 m | Norwegian Offshore Directorate — Wellbores |
| 25/10-4 | 0.61 km | 2,349 m | Norwegian Offshore Directorate — Wellbores |
| 25/10-4 R | 0.61 km | 2,550 m | Norwegian Offshore Directorate — Wellbores |
| 25/11-U-9 | 0.61 km | 146 m | Norwegian Offshore Directorate — Wellbores |
| 25/11-U-10 | 0.61 km | 146 m | Norwegian Offshore Directorate — Wellbores |
| 25/11-U-29 | 0.93 km | 129 m | Norwegian Offshore Directorate — Wellbores |
| 25/11-U-28 | 0.93 km | 129 m | Norwegian Offshore Directorate — Wellbores |
| 25/11-U-27 | 0.93 km | 128 m | Norwegian Offshore Directorate — Wellbores |
| 25/10-5 | 1.03 km | 2,011 m | Norwegian Offshore Directorate — Wellbores |
| 25/10-10 | 1.38 km | 2,513 m | Norwegian Offshore Directorate — Wellbores |
| 25/11-U-31 | 1.57 km | 130 m | Norwegian Offshore Directorate — Wellbores |
| 25/11-11 | 1.71 km | 1,960 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 2091
- True vertical depth (RKB)
- 2091
- Water depth
- 124
- Bottom-hole temperature
- 76
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 134 / 733 |
| FORMATION | UTSIRA FM | 555 / 675 |
| FORMATION | NO FORMAL NAME | 675 / 733 |
| GROUP | HORDALAND GP | 733 / 1,682 |
| FORMATION | SKADE FM | 733 / 1,045 |
| FORMATION | NO FORMAL NAME | 1,045 / 1,192 |
| FORMATION | NO FORMAL NAME | 1,192 / 1,247 |
| FORMATION | NO FORMAL NAME | 1,247 / 1,682 |
| GROUP | ROGALAND GP | 1,682 / 1,960 |
| FORMATION | BALDER FM | 1,682 / 1,699 |
| FORMATION | INTRA BALDER FM SS | 1,699 / 1,705 |
| FORMATION | BALDER FM | 1,705 / 1,717 |
| FORMATION | SELE FM | 1,717 / 1,730 |
| FORMATION | HERMOD FM | 1,730 / 1,745 |
| FORMATION | SELE FM | 1,745 / 1,756 |
| FORMATION | HERMOD FM | 1,756 / 1,762 |
| FORMATION | SELE FM | 1,762 / 1,763 |
| FORMATION | LISTA FM | 1,763 / 1,775 |
| FORMATION | HEIMDAL FM | 1,775 / 1,800 |
| FORMATION | LISTA FM | 1,800 / 1,804 |
| FORMATION | HEIMDAL FM | 1,804 / 1,844 |
| FORMATION | LISTA FM | 1,844 / 1,859 |
| FORMATION | HEIMDAL FM | 1,859 / 1,901 |
| FORMATION | LISTA FM | 1,901 / 1,911 |
| FORMATION | HEIMDAL FM | 1,911 / 1,916 |
| FORMATION | LISTA FM | 1,916 / 1,928 |
| FORMATION | HEIMDAL FM | 1,928 / 1,932 |
| FORMATION | LISTA FM | 1,932 / 1,960 |
| GROUP | SHETLAND GP | 1,960 / 1,963 |
| FORMATION | EKOFISK FM | 1,960 / 2,091 |
| GROUP | STATFJORD GP | 1,963 / 2,091 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 2092 | 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 | 25/10-1 R | 25/10-1 | 25/10-4 | 25/10-4 R | 25/10-5 |
|---|---|---|---|---|---|
| NORDLAND GP | 134 | 134 | 150.7 | 150.7 | 150.2 |
| HORDALAND GP | 733 | 733 | 740 | 740 | 943 |
| ROGALAND GP | 1682.3 | 1682.3 | 1681.6 | 1684.5 | 1733 |
| SHETLAND GP | 1960 | — | 1950 | 1951 | 1991 |
| VIKING GP | — | — | 1961 | 1961 | 2000.5 |
| STATFJORD GP | 1963 | — | 2003 | 2003 | — |
| NO GROUP DEFINED | — | — | 2154 | 2154 | — |
| ZECHSTEIN GP | — | — | 2314 | 2314 | — |
| ROTLIEGEND GP | — | — | — | 2363 | — |
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 | 150.96 km | 66.50 mW/m2 | {"qualityScores":["U1.M3.SXXP-X-"]} |
| R24-P003221 | 156.27 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003214 | 160.24 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.