24/12-4
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
- 24/12-4
- Borehole / source record ID
- 4383
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Statoil ASA (old)
- Recorded spud date
- 2001-08-31
- Recorded completion date
- 2001-09-14
- Latitude / longitude (WGS84)
- 59.193012 / 1.760191
- Source-reported measurements
- 2265 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
- BYFORD DOLPHIN
Company roles reported by source
- Drilling operatorStatoil ASA (old)Open source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 2,265.00 m | RKB |
| wlbFinalVerticalDepth | 2,264.50 m | RKB |
| wlbWaterDepth | 115.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 74.00 °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 |
|---|---|---|---|
| 24/12-7 | 3.26 km | 2,305 m | Norwegian Offshore Directorate — Wellbores |
| 9/24b- 2 | 5.21 km | 5,417 m | NSTA — UK offshore wellbore top holes |
| 9/24b- 2J | 5.21 km | 4,339 m | NSTA — UK offshore wellbore top holes |
| 24/12-2 | 6.85 km | 5,100 m | Norwegian Offshore Directorate — Wellbores |
| 9/24b- 1 | 7.26 km | 329 m | NSTA — UK offshore wellbore top holes |
| 9/24b- 1A | 7.28 km | 5,005 m | NSTA — UK offshore wellbore top holes |
| 9/29a- 1 | 8.05 km | 5,125 m | NSTA — UK offshore wellbore top holes |
| 9/24b- 3 | 8.30 km | 5,473 m | NSTA — UK offshore wellbore top holes |
| 9/24b- 4 | 8.32 km | 5,174 m | NSTA — UK offshore wellbore top holes |
| 24/9-1 | 8.59 km | 4,907 m | Norwegian Offshore Directorate — Wellbores |
| 24/12-8 S | 8.62 km | 2,416 m | Norwegian Offshore Directorate — Wellbores |
| 9/29a- 2 | 8.88 km | 5,005 m | NSTA — UK offshore wellbore top holes |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 2265
- True vertical depth (RKB)
- 2264.5
- Water depth
- 115
- Bottom-hole temperature
- 74
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 140 / 858 |
| FORMATION | UTSIRA FM | 465 / 1,211 |
| GROUP | HORDALAND GP | 858 / 2,077 |
| FORMATION | GRID FM | 1,211 / 1,415 |
| FORMATION | NO FORMAL NAME | 1,415 / 2,077 |
| GROUP | ROGALAND GP | 2,077 / 2,265 |
| FORMATION | BALDER FM | 2,077 / 2,121 |
| FORMATION | SELE FM | 2,121 / 2,139 |
| FORMATION | HERMOD FM | 2,139 / 2,207 |
| FORMATION | LISTA FM | 2,207 / 2,224 |
| FORMATION | HEIMDAL FM | 2,224 / 2,265 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 222 | 1.03 | observation-date-unreported, zero-meaning-unresolved |
| 850 | 1.35 | observation-date-unreported, zero-meaning-unresolved |
| 1014 | 1.03 | observation-date-unreported, zero-meaning-unresolved |
| 1200 | 1.35 | observation-date-unreported, zero-meaning-unresolved |
| 1850 | 1.35 | 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 | 24/12-4 | 24/12-7 | 24/12-2 | 24/9-1 |
|---|---|---|---|---|
| NORDLAND GP | 140 | 148 | 151 | 143 |
| HORDALAND GP | 858 | 761 | 823 | 793 |
| ROGALAND GP | 2076.5 | 2028 | 2052 | 2024 |
| SHETLAND GP | — | — | 2683 | 2752 |
| CROMER KNOLL GP | — | — | 3840 | 3992 |
| VIKING GP | — | — | 4261 | 4330 |
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 | 149.59 km | 50.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003221 | 155.69 km | 74.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P031366 | 160.01 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.