1/3-12 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
- 1/3-12
- Borehole / source record ID
- 6260
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- BG Norge AS
- Recorded spud date
- 2009-12-01
- Recorded completion date
- 2010-07-22
- Latitude / longitude (WGS84)
- 56.752448 / 2.827251
- Source-reported measurements
- 5931 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
- ROWAN GORILLA VI
Company roles reported by source
- Drilling operatorBG Norge ASOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 5,931.00 m | RKB |
| wlbFinalVerticalDepth | 5,868.00 m | RKB |
| wlbWaterDepth | 70.40 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 |
|---|---|---|---|
| 1/3-U-1 | 0.04 km | 112 m | Norwegian Offshore Directorate — Wellbores |
| 1/3-U-4 | 0.04 km | 104 m | Norwegian Offshore Directorate — Wellbores |
| 1/3-U-5 | 0.08 km | 92 m | Norwegian Offshore Directorate — Wellbores |
| 1/3-U-2 | 0.09 km | 107 m | Norwegian Offshore Directorate — Wellbores |
| 1/3-U-3 | 0.10 km | 107 m | Norwegian Offshore Directorate — Wellbores |
| 1/6-U-1 | 0.38 km | 107 m | Norwegian Offshore Directorate — Wellbores |
| 1/3-5 | 4.46 km | 4,850 m | Norwegian Offshore Directorate — Wellbores |
| 1/6-4 | 7.48 km | 3,810 m | Norwegian Offshore Directorate — Wellbores |
| 1/3-U-17 | 10.49 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 1/5-5 | 11.45 km | 5,942 m | Norwegian Offshore Directorate — Wellbores |
| 1/3-1 | 11.51 km | 4,877 m | Norwegian Offshore Directorate — Wellbores |
| 1/3-13 | 11.84 km | 3,341 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 5931
- True vertical depth (RKB)
- 5868
- Water depth
- 70.4
- Bottom-hole temperature
- —
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 118 / 1,864 |
| GROUP | HORDALAND GP | 1,864 / 3,236 |
| GROUP | ROGALAND GP | 3,236 / 3,473 |
| FORMATION | SELE FM | 3,248 / 3,267 |
| FORMATION | FORTIES FM | 3,267 / 3,272 |
| FORMATION | LISTA FM | 3,272 / 3,296 |
| FORMATION | VIDAR FM | 3,296 / 3,339 |
| FORMATION | LISTA FM | 3,339 / 3,449 |
| FORMATION | MAUREEN FM | 3,449 / 3,473 |
| GROUP | SHETLAND GP | 3,473 / 5,188 |
| FORMATION | EKOFISK FM | 3,473 / 3,581 |
| FORMATION | TOR FM | 3,581 / 4,092 |
| FORMATION | HOD FM | 4,092 / 5,075 |
| FORMATION | BLODØKS FM | 5,075 / 5,082 |
| FORMATION | HIDRA FM | 5,082 / 5,188 |
| GROUP | CROMER KNOLL GP | 5,188 / 5,541 |
| FORMATION | RØDBY FM | 5,188 / 5,308 |
| FORMATION | SOLA FM | 5,308 / 5,346 |
| FORMATION | TUXEN FM | 5,346 / 5,398 |
| FORMATION | ÅSGARD FM | 5,398 / 5,541 |
| GROUP | TYNE GP | 5,541 / 5,736 |
| FORMATION | MANDAL FM | 5,541 / 5,556 |
| FORMATION | FARSUND FM | 5,556 / 5,627 |
| FORMATION | HAUGESUND FM | 5,627 / 5,818 |
| GROUP | VESTLAND GP | 5,736 / 5,818 |
| GROUP | NO GROUP DEFINED | 5,818 / 5,931 |
| FORMATION | SKAGERRAK FM | 5,818 / 5,931 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 219 | 1.6 | observation-date-unreported, zero-meaning-unresolved |
| 219 | 1.03 | observation-date-unreported, zero-meaning-unresolved |
| 219 | 1.32 | observation-date-unreported, zero-meaning-unresolved |
| 1016 | 1.67 | observation-date-unreported, zero-meaning-unresolved |
| 1150 | 1.65 | observation-date-unreported, zero-meaning-unresolved |
| 1150 | 1.14 | observation-date-unreported, zero-meaning-unresolved |
| 1928 | 1.67 | observation-date-unreported, zero-meaning-unresolved |
| 3002 | 1.67 | observation-date-unreported, zero-meaning-unresolved |
| 3250 | 1.91 | observation-date-unreported, zero-meaning-unresolved |
| 3594 | 1.67 | observation-date-unreported, zero-meaning-unresolved |
| 4207 | 1.69 | observation-date-unreported, zero-meaning-unresolved |
| 4207 | 1.67 | observation-date-unreported, zero-meaning-unresolved |
| 4893 | 1.86 | observation-date-unreported, zero-meaning-unresolved |
| 5412 | 2.09 | observation-date-unreported, zero-meaning-unresolved |
| 5592 | 2.24 | observation-date-unreported, zero-meaning-unresolved |
| 5876 | 2.22 | observation-date-unreported, zero-meaning-unresolved |
| 5903 | 2.22 | observation-date-unreported, zero-meaning-unresolved |
| 5931 | 2.22 | 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 | 1/3-12 S | 1/3-5 | 1/6-4 | 1/5-5 | 1/3-1 |
|---|---|---|---|---|---|
| NORDLAND GP | 118.4 | 106 | 105 | 118 | 97 |
| HORDALAND GP | 1863.5 | 1075 | 1633 | 1892 | — |
| ROGALAND GP | 3235.6 | 3062 | 3110 | 3209 | 2995 |
| SHETLAND GP | 3473.2 | 3288 | 3374 | 3483 | 3258 |
| CROMER KNOLL GP | 5188.2 | 4580 | — | 5385 | 4441 |
| ZECHSTEIN GP | — | 4734 | — | — | 4671 |
| ROTLIEGEND GP | — | 4769 | — | — | — |
| TYNE GP | 5541 | — | — | 5712 | — |
| VESTLAND GP | 5735.5 | — | — | 5831 | — |
| NO GROUP DEFINED | 5817.5 | — | — | — | — |
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-P003239 | 27.51 km | 64.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003227 | 29.41 km | 66.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003245 | 34.81 km | 62.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003244 | 38.17 km | 63.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003243 | 40.09 km | 47.00 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.