15/12-13 B
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
- 15/12-13
- Borehole / source record ID
- 4759
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- Pertra AS (OLD)
- Recorded spud date
- 2003-05-17
- Recorded completion date
- 2003-06-11
- Latitude / longitude (WGS84)
- 58.033771 / 1.916327
- Source-reported measurements
- 3151 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 ALPHA
Company roles reported by source
- Drilling operatorPertra AS (OLD)Open source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 3,151.00 m | RKB |
| wlbFinalVerticalDepth | 3,071.00 m | RKB |
| wlbWaterDepth | 87.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 110.00 °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 |
|---|---|---|---|
| 15/12-13 | 0.00 km | 3,047 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-13 A | 0.00 km | 2,532 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-17 S | 0.72 km | 3,371 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-17 A | 0.72 km | 3,620 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-D-1 H | 0.72 km | 3,338 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-12 | 0.81 km | 3,085 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-C-1 H | 0.81 km | 3,085 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-C-1 AH | 0.81 km | 3,041 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-16 S | 0.82 km | 2,961 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-C-2 H | 0.82 km | 2,961 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-4 | 2.20 km | 3,157 m | Norwegian Offshore Directorate — Wellbores |
| 15/12-E-1 H | 2.54 km | 4,303 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 3151
- True vertical depth (RKB)
- 3071
- Water depth
- 87
- Bottom-hole temperature
- 110
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 105 / 1,240 |
| FORMATION | UTSIRA FM | 1,048 / 2,277 |
| GROUP | HORDALAND GP | 1,240 / 2,277 |
| GROUP | ROGALAND GP | 2,277 / 2,520 |
| FORMATION | BALDER FM | 2,277 / 2,285 |
| FORMATION | SELE FM | 2,285 / 2,344 |
| FORMATION | LISTA FM | 2,344 / 2,877 |
| GROUP | SHETLAND GP | 2,520 / 2,756 |
| GROUP | CROMER KNOLL GP | 2,756 / 2,877 |
| GROUP | VIKING GP | 2,877 / 2,963 |
| FORMATION | DRAUPNE FM | 2,877 / 2,939 |
| FORMATION | HEATHER FM | 2,939 / 2,951 |
| FORMATION | INTRA HEATHER FM SS | 2,951 / 2,963 |
| GROUP | VESTLAND GP | 2,963 / 3,092 |
| FORMATION | HUGIN FM | 2,963 / 3,092 |
| GROUP | NO GROUP DEFINED | 3,092 / 3,151 |
| FORMATION | SKAGERRAK FM | 3,092 / 3,151 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 1227 | 1.56 | observation-date-unreported, zero-meaning-unresolved |
| 1460 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 1970 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 2407 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 2636 | 1.51 | observation-date-unreported, zero-meaning-unresolved |
| 2656 | 1.54 | 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 | 15/12-13 B | 15/12-13 | 15/12-13 A | 15/12-17 S | 15/12-17 A |
|---|---|---|---|---|---|
| NORDLAND GP | 105 | 105 | 105 | 130 | 130 |
| HORDALAND GP | 1240 | 1240 | 1240 | 1258 | 1258 |
| ROGALAND GP | 2277 | 2286 | 2452 | 2501 | 2501 |
| SHETLAND GP | 2520 | 2453 | — | 2693 | 2693 |
| CROMER KNOLL GP | 2756 | 2723 | — | 3047 | 3047 |
| VIKING GP | 2877.3 | 2856 | — | 3162 | 3175 |
| VESTLAND GP | 2963 | 3030 | — | — | — |
| NO GROUP DEFINED | 3092 | — | — | 3331 | 3550 |
| ZECHSTEIN GP | — | — | — | 3345 | — |
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 | 26.47 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003214 | 49.39 km | 50.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P031366 | 53.28 km | 66.50 mW/m2 | {"qualityScores":["U1.M3.SXXP-X-"]} |
| R24-P003225 | 62.37 km | 64.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003218 | 64.05 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.