15/3-12 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
- 15/3-12
- Borehole / source record ID
- 8947
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Equinor Energy AS
- Recorded spud date
- 2019-12-03
- Recorded completion date
- 2020-01-20
- Latitude / longitude (WGS84)
- 58.780859 / 1.902090
- Source-reported measurements
- 3810 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
- WEST PHOENIX
Company roles reported by source
- Drilling operatorEquinor Energy ASOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 3,810.00 m | RKB |
| wlbFinalVerticalDepth | 3,691.00 m | RKB |
| wlbWaterDepth | 109.00 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 |
|---|---|---|---|
| 15/3-12 A | 0.00 km | 4,037 m | Norwegian Offshore Directorate — Wellbores |
| 15/3-5 | 3.56 km | 4,130 m | Norwegian Offshore Directorate — Wellbores |
| 15/3-4 | 4.25 km | 4,259 m | Norwegian Offshore Directorate — Wellbores |
| 15/3-11 | 4.66 km | 4,014 m | Norwegian Offshore Directorate — Wellbores |
| 15/3-10 | 4.69 km | 990 m | Norwegian Offshore Directorate — Wellbores |
| 15/3-U-8 | 4.70 km | 530 m | Norwegian Offshore Directorate — Wellbores |
| 15/3-6 | 8.67 km | 2,793 m | Norwegian Offshore Directorate — Wellbores |
| 15/3-9 | 8.73 km | 4,654 m | Norwegian Offshore Directorate — Wellbores |
| 15/3-U-6 | 8.73 km | 921 m | Norwegian Offshore Directorate — Wellbores |
| 16/1-3 | 9.10 km | 3,498 m | Norwegian Offshore Directorate — Wellbores |
| 15/6-18 S | 9.15 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 15/6-U-7 | 9.17 km | 1,301 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 3810
- True vertical depth (RKB)
- 3691
- Water depth
- 109
- Bottom-hole temperature
- —
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 148 / 966 |
| FORMATION | UTSIRA FM | 736 / 1,169 |
| GROUP | HORDALAND GP | 966 / 2,265 |
| FORMATION | SKADE FM | 1,169 / 1,726 |
| FORMATION | GRID FM | 1,726 / 2,254 |
| FORMATION | BALDER FM | 2,254 / 2,265 |
| GROUP | ROGALAND GP | 2,265 / 2,769 |
| FORMATION | BALDER FM | 2,265 / 2,344 |
| FORMATION | SELE FM | 2,344 / 2,408 |
| FORMATION | LISTA FM | 2,408 / 2,531 |
| FORMATION | HEIMDAL FM | 2,531 / 2,663 |
| FORMATION | VÅLE FM | 2,663 / 2,673 |
| FORMATION | TY FM | 2,673 / 2,801 |
| GROUP | SHETLAND GP | 2,769 / 3,428 |
| FORMATION | JORSALFARE FM | 2,801 / 3,034 |
| FORMATION | KYRRE FM | 3,034 / 3,133 |
| FORMATION | TRYGGVASON FM | 3,133 / 3,340 |
| FORMATION | BLODØKS FM | 3,340 / 3,353 |
| FORMATION | HIDRA FM | 3,353 / 3,428 |
| GROUP | CROMER KNOLL GP | 3,428 / 3,573 |
| FORMATION | RØDBY FM | 3,428 / 3,473 |
| FORMATION | SOLA FM | 3,473 / 3,512 |
| FORMATION | ÅSGARD FM | 3,512 / 3,573 |
| GROUP | VIKING GP | 3,573 / 3,647 |
| FORMATION | DRAUPNE FM | 3,573 / 3,603 |
| FORMATION | HEATHER FM | 3,603 / 3,647 |
| GROUP | VESTLAND GP | 3,647 / 3,810 |
| FORMATION | HUGIN FM | 3,647 / 3,749 |
| FORMATION | SLEIPNER FM | 3,749 / 3,810 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|
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 | 15/3-12 S | 15/3-12 A | 15/3-5 | 15/3-4 | 15/3-11 |
|---|---|---|---|---|---|
| NORDLAND GP | 148 | — | 135 | 132 | 131.5 |
| HORDALAND GP | 966 | — | 928 | 913 | 955 |
| ROGALAND GP | 2265 | 2269 | 2236 | 2258 | 2252 |
| SHETLAND GP | 2769 | 2679 | 2803 | 2763 | 2776 |
| CROMER KNOLL GP | 3428 | 3529 | 3623 | 3525 | 3540 |
| VIKING GP | 3573 | — | 3808 | 3675 | 3717 |
| VESTLAND GP | 3647 | — | 3935 | 3786 | 3856 |
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-P003214 | 109.03 km | 50.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003221 | 109.50 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P031366 | 114.74 km | 66.50 mW/m2 | {"qualityScores":["U1.M3.SXXP-X-"]} |
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.