9/2-4 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
- 9/2-4
- Borehole / source record ID
- 2258
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- Den norske stats oljeselskap a.s
- Recorded spud date
- 1993-12-25
- Recorded completion date
- 1994-04-11
- Latitude / longitude (WGS84)
- 57.818143 / 4.518122
- Source-reported measurements
- 4417 m MD · RKB
- Status reported by source
- RE-CLASS TO DEV
- 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
- DEEPSEA BERGEN decom
Company roles reported by source
- Drilling operatorDen norske stats oljeselskap a.sOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 4,417.00 m | RKB |
| wlbFinalVerticalDepth | 3,313.00 m | RKB |
| wlbWaterDepth | 91.50 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 |
|---|---|---|---|
| 9/2-A-1 | 0.00 km | 4,417 m | Norwegian Offshore Directorate — Wellbores |
| 9/2-A-1 A | 0.00 km | 6,331 m | Norwegian Offshore Directorate — Wellbores |
| 9/2-A-5 | 0.00 km | 3,675 m | Norwegian Offshore Directorate — Wellbores |
| 9/2-A-2 | 0.00 km | 5,518 m | Norwegian Offshore Directorate — Wellbores |
| 9/2-A-2 A | 0.00 km | 5,040 m | Norwegian Offshore Directorate — Wellbores |
| 9/2-A-2 B | 0.00 km | 5,482 m | Norwegian Offshore Directorate — Wellbores |
| 9/2-6 S | 0.00 km | 5,205 m | Norwegian Offshore Directorate — Wellbores |
| 9/2-A-6 | 0.00 km | 5,205 m | Norwegian Offshore Directorate — Wellbores |
| 9/2-A-6 A | 0.00 km | 5,140 m | Norwegian Offshore Directorate — Wellbores |
| 9/2-8 S | 0.01 km | 7,584 m | Norwegian Offshore Directorate — Wellbores |
| 9/2-A-3 | 0.01 km | 7,584 m | Norwegian Offshore Directorate — Wellbores |
| 9/2-A-4 | 0.01 km | 4,845 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 4417
- True vertical depth (RKB)
- 3313
- Water depth
- 91.5
- Bottom-hole temperature
- 110
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 115 / 521 |
| GROUP | HORDALAND GP | 521 / 724 |
| GROUP | ROGALAND GP | 724 / 784 |
| FORMATION | BALDER FM | 724 / 741 |
| FORMATION | SELE FM | 741 / 753 |
| FORMATION | LISTA FM | 753 / 774 |
| FORMATION | VÅLE FM | 774 / 784 |
| GROUP | SHETLAND GP | 784 / 1,581 |
| FORMATION | EKOFISK FM | 784 / 855 |
| FORMATION | TOR FM | 855 / 1,168 |
| FORMATION | HOD FM | 1,168 / 1,545 |
| FORMATION | BLODØKS FM | 1,545 / 1,581 |
| GROUP | CROMER KNOLL GP | 1,581 / 2,730 |
| FORMATION | SOLA FM | 1,581 / 1,723 |
| FORMATION | ÅSGARD FM | 1,723 / 2,730 |
| GROUP | BOKNFJORD GP | 2,730 / 4,094 |
| FORMATION | FLEKKEFJORD FM | 2,730 / 3,075 |
| FORMATION | SAUDA FM | 3,075 / 3,875 |
| FORMATION | TAU FM | 3,875 / 3,993 |
| FORMATION | EGERSUND FM | 3,993 / 4,094 |
| GROUP | VESTLAND GP | 4,094 / 4,417 |
| FORMATION | SANDNES FM | 4,094 / 4,295 |
| FORMATION | BRYNE FM | 4,295 / 4,417 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 645 | 1.03 | observation-date-unreported, zero-meaning-unresolved |
| 647 | 1.3 | observation-date-unreported, zero-meaning-unresolved |
| 650 | 1.1 | observation-date-unreported, zero-meaning-unresolved |
| 1335 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 1574 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 2215 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 2427 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 2836 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 2864 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 2930 | 1.39 | observation-date-unreported, zero-meaning-unresolved |
| 3016 | 1.45 | observation-date-unreported, zero-meaning-unresolved |
| 3080 | 1.45 | observation-date-unreported, zero-meaning-unresolved |
| 3086 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3106 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3260 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3275 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3298 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3343 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3394 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3409 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3537 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3666 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3765 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 3774 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 3788 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 3811 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 3915 | 1.77 | observation-date-unreported, zero-meaning-unresolved |
| 3930 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 3959 | 1.5 | observation-date-unreported, zero-meaning-unresolved |
| 3997 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 4090 | 1.77 | observation-date-unreported, zero-meaning-unresolved |
| 4123 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 4150 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 4168.5 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 4249 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 4264 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 4309 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 4310 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 4313 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 4336 | 1.7 | observation-date-unreported, zero-meaning-unresolved |
| 4417 | 1.7 | 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 | 9/2-4 S | 9/2-6 S | 9/2-8 S | 9/2-A-4 |
|---|---|---|---|---|
| NORDLAND GP | 114.5 | 135.1 | 135.1 | 135.1 |
| HORDALAND GP | 521 | 542 | 540 | — |
| ROGALAND GP | 723.5 | 739 | 752 | — |
| SHETLAND GP | 784 | 808 | 850 | — |
| CROMER KNOLL GP | 1581 | 1681 | 2257 | — |
| BOKNFJORD GP | 2730 | 3297 | 4762 | 3758 |
| VESTLAND GP | 4093.5 | 4783 | 5823 | 4630.5 |
| ZECHSTEIN GP | — | — | 6022.5 | — |
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-P031366 | 104.73 km | 66.50 mW/m2 | {"qualityScores":["U1.M3.SXXP-X-"]} |
| R24-P065076 | 120.29 km | 21.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P065077 | 120.29 km | 20.00 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.