6603/12-1
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
- 6603/12-1
- Borehole / source record ID
- 5985
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- A/S Norske Shell
- Recorded spud date
- 2009-03-26
- Recorded completion date
- 2009-06-20
- Latitude / longitude (WGS84)
- 66.147596 / 3.939542
- Source-reported measurements
- 3830 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
- LEIV EIRIKSSON
Company roles reported by source
- Drilling operatorA/S Norske ShellOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 3,830.00 m | RKB |
| wlbFinalVerticalDepth | 3,830.00 m | RKB |
| wlbWaterDepth | 1,376.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 143.00 °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 |
|---|---|---|---|
| 6603/12-U-1 | 0.06 km | 2,195 m | Norwegian Offshore Directorate — Wellbores |
| 6604/10-1 | 12.06 km | 3,715 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 3830
- True vertical depth (RKB)
- 3830
- Water depth
- 1376
- Bottom-hole temperature
- 143
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 1,400 / 2,100 |
| FORMATION | NAUST FM | 1,400 / 1,673 |
| FORMATION | KAI FM | 1,673 / 2,100 |
| GROUP | HORDALAND GP | 2,100 / 2,842 |
| FORMATION | BRYGGE FM | 2,100 / 2,842 |
| GROUP | ROGALAND GP | 2,842 / 3,505 |
| FORMATION | TARE FM | 2,842 / 3,070 |
| FORMATION | TANG FM | 3,070 / 3,505 |
| GROUP | SHETLAND GP | 3,505 / 3,830 |
| FORMATION | SPRINGAR FM | 3,505 / 3,704 |
| FORMATION | NO FORMAL NAME | 3,704 / 3,740 |
| FORMATION | SPRINGAR FM | 3,740 / 3,830 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 1398 | 1.02 | observation-date-unreported, zero-meaning-unresolved |
| 2332 | 1.18 | observation-date-unreported, zero-meaning-unresolved |
| 2364 | 1.03 | observation-date-unreported, zero-meaning-unresolved |
| 2608 | 1.18 | observation-date-unreported, zero-meaning-unresolved |
| 2616 | 1.25 | observation-date-unreported, zero-meaning-unresolved |
| 3420 | 1.28 | observation-date-unreported, zero-meaning-unresolved |
| 3466 | 1.18 | observation-date-unreported, zero-meaning-unresolved |
| 3466 | 1.31 | observation-date-unreported, zero-meaning-unresolved |
| 3497 | 1.26 | observation-date-unreported, zero-meaning-unresolved |
| 3500 | 1.27 | observation-date-unreported, zero-meaning-unresolved |
| 3714 | 1.3 | observation-date-unreported, zero-meaning-unresolved |
| 3723 | 1.3 | observation-date-unreported, zero-meaning-unresolved |
| 3830 | 1.3 | 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 | 6603/12-1 | 6604/10-1 |
|---|---|---|
| NORDLAND GP | 1400 | 1385 |
| HORDALAND GP | 2100 | 2075 |
| ROGALAND GP | 2842 | 2673 |
| SHETLAND GP | 3505 | 3371 |
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-P060268 | 16.89 km | 56.90 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P060249 | 23.15 km | 54.90 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P060267 | 24.77 km | 64.50 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P060250 | 28.46 km | 51.60 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P030840 | 30.27 km | 45.00 mW/m2 | {"qualityScores":["Ux.M4x.-e---c-"]} |
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.