15/12-20 S
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
- 15/12-20
- Borehole / source record ID
- 5824
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Talisman Energy Norge AS
- Recorded spud date
- 2008-05-28
- Recorded completion date
- 2008-07-01
- Latitude / longitude (WGS84)
- 58.077300 / 1.888881
- Source-reported measurements
- 4192 m MD · RKB
- Status reported by source
- RE-CLASS TO DEV
- 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
- MÆRSK GIANT
Company roles reported by source
- Drilling operatorTalisman Energy Norge ASOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 4,192.00 m | RKB |
| wlbFinalVerticalDepth | 3,141.50 m | RKB |
| wlbWaterDepth | 84.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 123.00 °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 |
|---|---|---|---|
| 15/12-A-7 | 0.00 km | 3,157 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-7 A | 0.00 km | 4,192 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-7 B | 0.00 km | 4,933 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-7 C | 0.00 km | 4,065 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-8 | 0.00 km | 3,347 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-8 A | 0.00 km | 3,514 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-6 | 0.00 km | 5,338 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-6 A | 0.00 km | 4,295 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-3 | 0.00 km | 3,512 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-3 A | 0.00 km | 3,382 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-3 B | 0.00 km | 4,283 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-12 | 0.00 km | 3,354 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 4192
- True vertical depth (RKB)
- 3141.5
- Water depth
- 84
- Bottom-hole temperature
- 123
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 136 / 1,305 |
| GROUP | HORDALAND GP | 1,305 / 2,906 |
| GROUP | ROGALAND GP | 2,906 / 3,269 |
| FORMATION | BALDER FM | 2,906 / 2,924 |
| FORMATION | SELE FM | 2,924 / 3,022 |
| FORMATION | LISTA FM | 3,022 / 3,176 |
| FORMATION | VÅLE FM | 3,176 / 3,269 |
| GROUP | SHETLAND GP | 3,269 / 3,699 |
| FORMATION | TOR FM | 3,269 / 3,432 |
| FORMATION | HOD FM | 3,432 / 3,655 |
| FORMATION | BLODØKS FM | 3,655 / 3,699 |
| GROUP | CROMER KNOLL GP | 3,699 / 3,791 |
| FORMATION | RØDBY FM | 3,699 / 3,747 |
| FORMATION | ÅSGARD FM | 3,747 / 3,791 |
| GROUP | VIKING GP | 3,791 / 3,808 |
| FORMATION | DRAUPNE FM | 3,791 / 3,797 |
| FORMATION | HEATHER FM | 3,797 / 3,808 |
| GROUP | VESTLAND GP | 3,808 / 3,874 |
| FORMATION | SLEIPNER FM | 3,808 / 3,874 |
| GROUP | NO GROUP DEFINED | 3,874 / 4,192 |
| FORMATION | SKAGERRAK FM | 3,874 / 4,192 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 1250 | 1.46 | observation-date-unreported, zero-meaning-unresolved |
| 1290 | 1.46 | observation-date-unreported, zero-meaning-unresolved |
| 1297 | 1.59 | observation-date-unreported, zero-meaning-unresolved |
| 1303 | 1.59 | observation-date-unreported, zero-meaning-unresolved |
| 1313 | 1.59 | observation-date-unreported, zero-meaning-unresolved |
| 1316 | 1.59 | observation-date-unreported, zero-meaning-unresolved |
| 1333 | 1.6 | observation-date-unreported, zero-meaning-unresolved |
| 1336 | 1.59 | observation-date-unreported, zero-meaning-unresolved |
| 1347.72 | 1.59 | observation-date-unreported, zero-meaning-unresolved |
| 1354 | 1.6 | observation-date-unreported, zero-meaning-unresolved |
| 1372.72 | 1.59 | observation-date-unreported, zero-meaning-unresolved |
| 1473.72 | 1.53 | observation-date-unreported, zero-meaning-unresolved |
| 1750 | 1.59 | observation-date-unreported, zero-meaning-unresolved |
| 3171 | 1.59 | observation-date-unreported, zero-meaning-unresolved |
| 3375 | 1.6 | observation-date-unreported, zero-meaning-unresolved |
| 3613 | 1.44 | observation-date-unreported, zero-meaning-unresolved |
| 3843 | 1.44 | observation-date-unreported, zero-meaning-unresolved |
| 3898 | 1.45 | observation-date-unreported, zero-meaning-unresolved |
| 4136 | 1.45 | observation-date-unreported, zero-meaning-unresolved |
| 4192 | 1.02 | observation-date-unreported, zero-meaning-unresolved |
| 4192 | 1.44 | observation-date-unreported, zero-meaning-unresolved |
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 | 31.45 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003214 | 49.67 km | 50.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P031366 | 56.73 km | 66.50 mW/m2 | {"qualityScores":["U1.M3.SXXP-X-"]} |
| R24-P003225 | 64.47 km | 64.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003218 | 65.61 km | 59.00 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.