15/9-23
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
- 15/9-23
- Borehole / source record ID
- 6186
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Det norske oljeselskap ASA (old)
- Recorded spud date
- 2009-11-18
- Recorded completion date
- 2010-01-03
- Latitude / longitude (WGS84)
- 58.274132 / 1.871490
- Source-reported measurements
- 3225 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
- BREDFORD DOLPHIN
Company roles reported by source
- Drilling operatorDet norske oljeselskap ASA (old)Open source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 3,225.00 m | RKB |
| wlbFinalVerticalDepth | 3,225.00 m | RKB |
| wlbWaterDepth | 84.00 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 |
|---|---|---|---|
| 15/12-3 | 3.49 km | 4,450 m | Norwegian Offshore Directorate — Wellbores |
| 15/9-15 | 4.18 km | 3,200 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-21 | 5.24 km | 3,310 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-21 A | 5.24 km | 3,702 m | Norwegian Offshore Directorate — Wellbores |
| 15/9-24 | 6.38 km | 2,400 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-23 | 6.47 km | 3,485 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-23 A | 6.47 km | 4,772 m | Norwegian Offshore Directorate — Wellbores |
| 15/9-9 | 8.05 km | 3,044 m | Norwegian Offshore Directorate — Wellbores |
| 15/9-10 | 8.40 km | 3,289 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-18 S | 8.69 km | 3,520 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-18 A | 8.69 km | 3,036 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-U-12 | 8.71 km | 134 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 3225
- True vertical depth (RKB)
- 3225
- Water depth
- 84
- Bottom-hole temperature
- —
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 110 / 1,133 |
| FORMATION | UTSIRA FM | 891 / 1,271 |
| GROUP | HORDALAND GP | 1,133 / 2,323 |
| FORMATION | SKADE FM | 1,271 / 1,285 |
| FORMATION | NO FORMAL NAME | 1,285 / 2,092 |
| FORMATION | FRIGG FM | 2,092 / 2,110 |
| FORMATION | NO FORMAL NAME | 2,110 / 2,137 |
| FORMATION | FRIGG FM | 2,137 / 2,161 |
| FORMATION | NO FORMAL NAME | 2,161 / 2,323 |
| GROUP | ROGALAND GP | 2,323 / 2,548 |
| FORMATION | BALDER FM | 2,323 / 2,345 |
| FORMATION | SELE FM | 2,345 / 2,417 |
| FORMATION | LISTA FM | 2,417 / 2,524 |
| FORMATION | TY FM | 2,524 / 2,548 |
| GROUP | SHETLAND GP | 2,548 / 2,889 |
| FORMATION | EKOFISK FM | 2,548 / 2,551 |
| FORMATION | TOR FM | 2,551 / 2,730 |
| FORMATION | HOD FM | 2,730 / 2,811 |
| FORMATION | BLODØKS FM | 2,811 / 2,858 |
| FORMATION | HIDRA FM | 2,858 / 2,889 |
| GROUP | CROMER KNOLL GP | 2,889 / 2,938 |
| FORMATION | RØDBY FM | 2,889 / 2,898 |
| FORMATION | SOLA FM | 2,898 / 2,917 |
| FORMATION | TUXEN FM | 2,917 / 2,929 |
| FORMATION | ÅSGARD FM | 2,929 / 2,938 |
| GROUP | VIKING GP | 2,938 / 3,087 |
| FORMATION | DRAUPNE FM | 2,938 / 3,038 |
| FORMATION | HEATHER FM | 3,038 / 3,087 |
| GROUP | VESTLAND GP | 3,087 / 3,169 |
| FORMATION | SLEIPNER FM | 3,087 / 3,169 |
| GROUP | NO GROUP DEFINED | 3,169 / 3,225 |
| FORMATION | SKAGERRAK FM | 3,169 / 3,225 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 109 | 1.04 | observation-date-unreported, zero-meaning-unresolved |
| 178 | 1.04 | observation-date-unreported, zero-meaning-unresolved |
| 199 | 1.3 | observation-date-unreported, zero-meaning-unresolved |
| 502 | 1.04 | observation-date-unreported, zero-meaning-unresolved |
| 547 | 1.2 | observation-date-unreported, zero-meaning-unresolved |
| 713.5 | 1.25 | observation-date-unreported, zero-meaning-unresolved |
| 1145 | 1.22 | observation-date-unreported, zero-meaning-unresolved |
| 1380 | 1.2 | observation-date-unreported, zero-meaning-unresolved |
| 2589 | 1.25 | observation-date-unreported, zero-meaning-unresolved |
| 3004 | 1.35 | observation-date-unreported, zero-meaning-unresolved |
| 3225 | 1.36 | 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 | 15/9-23 | 15/12-3 | 15/9-15 | 15/12-21 | 15/12-21 A |
|---|---|---|---|---|---|
| NORDLAND GP | 110 | 111 | 108 | 128 | 128 |
| HORDALAND GP | 1133 | 1317 | 1129 | 1131 | 1131 |
| ROGALAND GP | 2323 | 2285 | 2208 | 2323 | 2323 |
| SHETLAND GP | 2548 | 2472 | 2418 | 2505 | 2516 |
| CROMER KNOLL GP | 2889 | 2791 | 2719 | 2836 | 2970 |
| VIKING GP | 2938 | 2998 | 2751 | 2887 | 3088 |
| HEGRE GP | — | — | 2821 | — | — |
| VESTLAND GP | 3087 | — | — | 3031 | 3378 |
| NO GROUP DEFINED | 3169 | — | — | 3122 | 3493 |
| ZECHSTEIN GP | — | 3238 | — | — | — |
| ROTLIEGEND GP | — | 4392 | — | — | — |
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-P003221 | 53.32 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003214 | 61.32 km | 50.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P031366 | 69.96 km | 66.50 mW/m2 | {"qualityScores":["U1.M3.SXXP-X-"]} |
| R24-P003228 | 80.16 km | 54.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003220 | 80.27 km | 53.00 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.