1/5-4 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
- 1/5-4
- Borehole / source record ID
- 4521
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Amerada Hess Norge AS
- Recorded spud date
- 2002-04-15
- Recorded completion date
- 2002-05-22
- Latitude / longitude (WGS84)
- 56.708225 / 2.626523
- Source-reported measurements
- 3090 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
- DEEPSEA BERGEN decom
Company roles reported by source
- Drilling operatorAmerada Hess Norge ASOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 3,090.00 m | RKB |
| wlbFinalVerticalDepth | 2,590.00 m | RKB |
| wlbWaterDepth | 69.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 120.00 °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 |
|---|---|---|---|
| 1/5-3 S | 2.23 km | 1,565 m | Norwegian Offshore Directorate — Wellbores |
| 1/5-5 | 2.59 km | 5,942 m | Norwegian Offshore Directorate — Wellbores |
| 1/6-4 | 6.45 km | 3,810 m | Norwegian Offshore Directorate — Wellbores |
| 30/08- 3 | 7.54 km | 5,651 m | NSTA — UK offshore wellbore top holes |
| 30/13- 3 | 10.06 km | 5,121 m | NSTA — UK offshore wellbore top holes |
| 30/13- 4 | 10.33 km | 4,603 m | NSTA — UK offshore wellbore top holes |
| 30/13- 6 | 10.33 km | 4,582 m | NSTA — UK offshore wellbore top holes |
| 30/08- 1 | 10.37 km | 4,703 m | NSTA — UK offshore wellbore top holes |
| 30/13b- 10 | 10.66 km | 4,251 m | NSTA — UK offshore wellbore top holes |
| 30/13b- 10Z | 10.66 km | 4,242 m | NSTA — UK offshore wellbore top holes |
| 1/6-U-1 | 12.92 km | 107 m | Norwegian Offshore Directorate — Wellbores |
| 30/08- D | 13.08 km | 4,767 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
- 3090
- True vertical depth (RKB)
- 2590
- Water depth
- 69
- Bottom-hole temperature
- 120
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 93 / 1,718 |
| GROUP | HORDALAND GP | 1,718 / 2,903 |
| GROUP | ROGALAND GP | 2,903 / 2,994 |
| FORMATION | BALDER FM | 2,903 / 2,935 |
| FORMATION | SELE FM | 2,935 / 2,942 |
| FORMATION | LISTA FM | 2,942 / 2,978 |
| FORMATION | VÅLE FM | 2,978 / 2,994 |
| GROUP | SHETLAND GP | 2,994 / 3,077 |
| FORMATION | EKOFISK FM | 2,994 / 3,013 |
| FORMATION | TOR FM | 3,013 / 3,063 |
| FORMATION | HOD FM | 3,063 / 3,090 |
| GROUP | ZECHSTEIN GP | 3,077 / 3,090 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 928 | 1.05 | observation-date-unreported, zero-meaning-unresolved |
| 1345 | 1.55 | observation-date-unreported, zero-meaning-unresolved |
| 1646 | 1.55 | observation-date-unreported, zero-meaning-unresolved |
| 1700 | 1.75 | observation-date-unreported, zero-meaning-unresolved |
| 2436 | 1.75 | observation-date-unreported, zero-meaning-unresolved |
| 2660 | 1.78 | observation-date-unreported, zero-meaning-unresolved |
| 2879 | 1.79 | observation-date-unreported, zero-meaning-unresolved |
| 3010 | 1.78 | observation-date-unreported, zero-meaning-unresolved |
| 3090 | 1.78 | 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 | 1/5-4 S | 1/5-3 S | 1/5-5 | 1/6-4 |
|---|---|---|---|---|
| NORDLAND GP | 93 | 94 | 118 | 105 |
| HORDALAND GP | 1718 | 1309 | 1892 | 1633 |
| ROGALAND GP | 2903 | — | 3209 | 3110 |
| SHETLAND GP | 2993.5 | — | 3483 | 3374 |
| ZECHSTEIN GP | 3076.5 | — | — | — |
| CROMER KNOLL GP | — | — | 5385 | — |
| TYNE GP | — | — | 5712 | — |
| VESTLAND GP | — | — | 5831 | — |
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-P003227 | 16.22 km | 66.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003239 | 16.79 km | 64.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003245 | 29.48 km | 62.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003244 | 29.89 km | 63.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003243 | 31.66 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.