15/12-9 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
- 15/12-9
- Borehole / source record ID
- 1978
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- Den norske stats oljeselskap a.s
- Recorded spud date
- 1992-07-17
- Recorded completion date
- 1992-10-08
- Latitude / longitude (WGS84)
- 58.077272 / 1.888875
- Source-reported measurements
- 3848 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
- DEEPSEA BERGEN decom
Company roles reported by source
- Drilling operatorDen norske stats oljeselskap a.sOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 3,848.00 m | RKB |
| wlbFinalVerticalDepth | 3,213.00 m | RKB |
| wlbWaterDepth | 84.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 124.00 °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-11 | 0.00 km | 3,566 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-10 | 0.00 km | 3,900 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-10 A | 0.00 km | 4,136 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-15 | 0.00 km | 4,460 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-15 A | 0.00 km | 3,508 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-12 | 0.00 km | 3,354 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-14 | 0.00 km | 3,305 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-12 A | 0.00 km | 3,305 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-12 B | 0.00 km | 3,253 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-12 C | 0.00 km | 4,782 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-12 D | 0.00 km | 3,938 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-A-12 E | 0.00 km | 3,682 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 3848
- True vertical depth (RKB)
- 3213
- Water depth
- 84
- Bottom-hole temperature
- 124
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 107 / 1,400 |
| FORMATION | UTSIRA FM | 1,083 / 2,930 |
| GROUP | HORDALAND GP | 1,400 / 2,930 |
| GROUP | ROGALAND GP | 2,930 / 3,091 |
| FORMATION | BALDER FM | 2,930 / 2,945 |
| FORMATION | SELE FM | 2,945 / 3,005 |
| FORMATION | LISTA FM | 3,005 / 3,082 |
| FORMATION | VÅLE FM | 3,082 / 3,091 |
| GROUP | SHETLAND GP | 3,091 / 3,295 |
| FORMATION | TOR FM | 3,091 / 3,187 |
| FORMATION | HOD FM | 3,187 / 3,260 |
| FORMATION | BLODØKS FM | 3,260 / 3,304 |
| GROUP | CROMER KNOLL GP | 3,295 / 3,304 |
| GROUP | VIKING GP | 3,304 / 3,385 |
| FORMATION | DRAUPNE FM | 3,304 / 3,385 |
| GROUP | VESTLAND GP | 3,385 / 3,688 |
| FORMATION | HUGIN FM | 3,385 / 3,620 |
| FORMATION | SLEIPNER FM | 3,620 / 3,688 |
| GROUP | HEGRE GP | 3,688 / 3,848 |
| FORMATION | SKAGERRAK FM | 3,688 / 3,848 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 620 | 1.03 | observation-date-unreported, zero-meaning-unresolved |
| 620 | 1.03 | observation-date-unreported, zero-meaning-unresolved |
| 623 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 960 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 1387 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 1697 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 2225 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 2228 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 2333 | 1.33 | observation-date-unreported, zero-meaning-unresolved |
| 2447 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 2613 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 2895 | 1.53 | observation-date-unreported, zero-meaning-unresolved |
| 3035 | 1.53 | observation-date-unreported, zero-meaning-unresolved |
| 3169 | 1.53 | observation-date-unreported, zero-meaning-unresolved |
| 3292 | 1.53 | observation-date-unreported, zero-meaning-unresolved |
| 3326 | 1.53 | observation-date-unreported, zero-meaning-unresolved |
| 3330 | 1.33 | observation-date-unreported, zero-meaning-unresolved |
| 3333 | 1.33 | observation-date-unreported, zero-meaning-unresolved |
| 3385 | 1.33 | observation-date-unreported, zero-meaning-unresolved |
| 3389 | 1.33 | observation-date-unreported, zero-meaning-unresolved |
| 3443 | 1.33 | observation-date-unreported, zero-meaning-unresolved |
| 3471 | 1.33 | observation-date-unreported, zero-meaning-unresolved |
| 3527 | 1.33 | observation-date-unreported, zero-meaning-unresolved |
| 3555 | 1.33 | observation-date-unreported, zero-meaning-unresolved |
| 3610 | 1.33 | observation-date-unreported, zero-meaning-unresolved |
| 3655 | 1.33 | observation-date-unreported, zero-meaning-unresolved |
| 3690 | 1.33 | observation-date-unreported, zero-meaning-unresolved |
| 3848 | 1.33 | observation-date-unreported, zero-meaning-unresolved |
| Well tests | Depth (m MD, RKB) | Measurements |
|---|---|---|
| 2 | 3385 / — | {"test-from-depth":{"value":3385,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":0,"unit":"m","reference":null,"qualityFlags":["zero-meaning-unresolved"]},"choke-size":{"value":20.6,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":0,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"final-flow-pressure":{"value":100,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":[]},"bottom-hole-pressure":{"value":0,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":1520,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"oil-density":{"value":0.852,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0.751,"unit":"1","reference":"air = 1","qualityFlags":[]},"test-gas-oil-ratio":{"value":87,"unit":"m3/m3","reference":"DST","qualityFlags":[]}} |
| 1 | 3545 / — | {"test-from-depth":{"value":3545,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":0,"unit":"m","reference":null,"qualityFlags":["zero-meaning-unresolved"]},"choke-size":{"value":19,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":0,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"final-flow-pressure":{"value":2,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":[]},"bottom-hole-pressure":{"value":0,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"test-gas-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"oil-density":{"value":0,"unit":"g/cm3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"gas-relative-density":{"value":0,"unit":"1","reference":"air = 1","qualityFlags":["zero-meaning-unresolved"]},"test-gas-oil-ratio":{"value":0,"unit":"m3/m3","reference":"DST","qualityFlags":["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 | 15/12-9 S | 15/12-14 |
|---|---|---|
| NORDLAND GP | 107 | 135.5 |
| HORDALAND GP | 1400 | 1325 |
| ROGALAND GP | 2930 | 2390.8 |
| SHETLAND GP | 3091 | 2570.9 |
| CROMER KNOLL GP | 3295 | 2984.4 |
| VIKING GP | 3304 | 2992.3 |
| VESTLAND GP | 3385 | 3254.9 |
| HEGRE GP | 3688 | — |
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.