34/8-4 AR
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
- 34/8-4
- Borehole / source record ID
- 4709
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- Statoil ASA (old)
- Recorded spud date
- 2003-02-21
- Recorded completion date
- 2003-03-07
- Latitude / longitude (WGS84)
- 61.324387 / 2.420093
- Source-reported measurements
- 3574 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
- BIDEFORD DOLPHIN
Company roles reported by source
- Drilling operatorStatoil ASA (old)Open source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 3,574.00 m | RKB |
| wlbFinalVerticalDepth | 3,320.00 m | RKB |
| wlbWaterDepth | 309.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 123.00 °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 |
|---|---|---|---|
| 34/8-4 S | 0.00 km | 4,150 m | Norwegian Offshore Directorate — Wellbores |
| 34/8-4 A | 0.00 km | 3,567 m | Norwegian Offshore Directorate — Wellbores |
| 34/8-9 S | 2.16 km | 3,530 m | Norwegian Offshore Directorate — Wellbores |
| 34/8-10 S | 3.78 km | 3,470 m | Norwegian Offshore Directorate — Wellbores |
| 34/8-5 | 3.87 km | 3,540 m | Norwegian Offshore Directorate — Wellbores |
| 34/8-U-2 | 4.10 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 34/8-V-4 DH | 4.11 km | 6,905 m | Norwegian Offshore Directorate — Wellbores |
| 34/8-V-4 EH | 4.11 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 34/8-V-4 H | 4.11 km | 3,181 m | Norwegian Offshore Directorate — Wellbores |
| 34/8-V-4 AH | 4.11 km | 4,160 m | Norwegian Offshore Directorate — Wellbores |
| 34/8-V-4 BY1H | 4.11 km | 4,721 m | Norwegian Offshore Directorate — Wellbores |
| 34/8-V-4 BY2H | 4.11 km | 4,815 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 3574
- True vertical depth (RKB)
- 3320
- Water depth
- 309
- Bottom-hole temperature
- 123
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 340 / 1,116 |
| FORMATION | UTSIRA FM | 1,079 / 1,827 |
| GROUP | HORDALAND GP | 1,116 / 1,827 |
| GROUP | ROGALAND GP | 1,827 / 2,038 |
| FORMATION | BALDER FM | 1,827 / 1,870 |
| FORMATION | SELE FM | 1,870 / 1,883 |
| FORMATION | LISTA FM | 1,883 / 2,910 |
| GROUP | SHETLAND GP | 2,038 / 2,902 |
| GROUP | CROMER KNOLL GP | 2,902 / 2,910 |
| GROUP | DUNLIN GP | 2,910 / 3,065 |
| FORMATION | AMUNDSEN FM | 2,910 / 3,151 |
| GROUP | STATFJORD GP | 3,065 / 3,151 |
| GROUP | HEGRE GP | 3,151 / 3,574 |
| FORMATION | LUNDE FM | 3,151 / 3,574 |
| 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 | 34/8-4 AR | 34/8-4 S | 34/8-4 A | 34/8-9 S | 34/8-10 S |
|---|---|---|---|---|---|
| NORDLAND GP | 340 | 332 | 332.5 | 330 | 349 |
| HORDALAND GP | 1116 | 1108 | 1108.5 | 1160 | 1145 |
| ROGALAND GP | 1827 | 1819 | 1819.5 | 1842 | 1815 |
| SHETLAND GP | 2038 | 2030 | 2030.5 | 2036.5 | 1994 |
| CROMER KNOLL GP | 2901.5 | 2899 | 2894 | 2903.5 | 2871 |
| BRENT GP | — | 2903 | — | 2922.7 | 2879.3 |
| DUNLIN GP | 2910 | 2923.5 | 2902.5 | 2983.5 | 2885 |
| VIKING GP | — | 2902 | — | 2908 | — |
| HEGRE GP | 3150.8 | 2950 | 3143.3 | 3245.1 | 3125 |
| STATFJORD GP | 3064.5 | — | 3057 | 3150 | 3038.5 |
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-P060200 | 91.89 km | 60.30 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.