30/3-1
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
- 30/3-1
- Borehole / source record ID
- 376
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- Den norske stats oljeselskap a.s
- Recorded spud date
- 1979-06-11
- Recorded completion date
- 1979-09-07
- Latitude / longitude (WGS84)
- 60.903755 / 2.668190
- Source-reported measurements
- 3718 m MD · RKB
- Status reported by source
- SUSPENDED
- 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
- NORSKALD
Company roles reported by source
- Drilling operatorDen norske stats oljeselskap a.sOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 3,718.00 m | RKB |
| wlbFinalVerticalDepth | 3,716.00 m | RKB |
| wlbWaterDepth | 138.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 99.00 °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 |
|---|---|---|---|
| 30/3-1 R | 0.00 km | 4,421 m | Norwegian Offshore Directorate — Wellbores |
| 30/2-1 | 4.20 km | 4,243 m | Norwegian Offshore Directorate — Wellbores |
| 30/2-U-1 | 4.47 km | 1,182 m | Norwegian Offshore Directorate — Wellbores |
| 30/2-5 S | 4.48 km | 4,390 m | Norwegian Offshore Directorate — Wellbores |
| 30/2-U-2 | 4.57 km | 1,212 m | Norwegian Offshore Directorate — Wellbores |
| 30/2-A-6 | 5.47 km | 4,330 m | Norwegian Offshore Directorate — Wellbores |
| 30/2-A-5 | 5.47 km | 4,090 m | Norwegian Offshore Directorate — Wellbores |
| 30/2-A-9 | 5.47 km | 5,710 m | Norwegian Offshore Directorate — Wellbores |
| 30/2-A-8 | 5.48 km | 4,474 m | Norwegian Offshore Directorate — Wellbores |
| 30/2-A-11 | 5.48 km | 5,048 m | Norwegian Offshore Directorate — Wellbores |
| 30/2-4 S | 5.48 km | 4,325 m | Norwegian Offshore Directorate — Wellbores |
| 30/2-A-4 | 5.49 km | 4,840 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 3718
- True vertical depth (RKB)
- 3716
- Water depth
- 138
- Bottom-hole temperature
- 99
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 165 / 950 |
| FORMATION | UTSIRA FM | 829 / 1,174 |
| GROUP | HORDALAND GP | 950 / 1,929 |
| FORMATION | SKADE FM | 1,174 / 1,360 |
| FORMATION | NO FORMAL NAME | 1,360 / 1,635 |
| FORMATION | GRID FM | 1,635 / 1,679 |
| FORMATION | NO FORMAL NAME | 1,679 / 1,929 |
| GROUP | ROGALAND GP | 1,929 / 2,160 |
| FORMATION | BALDER FM | 1,929 / 1,993 |
| FORMATION | SELE FM | 1,993 / 2,124 |
| FORMATION | VÅLE FM | 2,124 / 2,160 |
| GROUP | SHETLAND GP | 2,160 / 3,616 |
| FORMATION | JORSALFARE FM | 2,160 / 2,472 |
| FORMATION | KYRRE FM | 2,472 / 3,410 |
| FORMATION | TRYGGVASON FM | 3,410 / 3,605 |
| FORMATION | BLODØKS FM | 3,605 / 3,616 |
| GROUP | CROMER KNOLL GP | 3,616 / 3,718 |
| FORMATION | RØDBY FM | 3,616 / 3,678 |
| FORMATION | SOLA FM | 3,678 / 3,702 |
| FORMATION | ÅSGARD FM | 3,702 / 3,718 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 212 | 1.01 | observation-date-unreported |
| 987 | 1.1 | observation-date-unreported |
| 2468 | 1.66 | observation-date-unreported |
| 2787 | 1.85 | observation-date-unreported |
| 3709 | 1.85 | observation-date-unreported |
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 | 30/3-1 | 30/3-1 R | 30/2-1 | 30/2-5 S | 30/2-4 S |
|---|---|---|---|---|---|
| NORDLAND GP | 165 | 165 | 155 | 173 | 174 |
| HORDALAND GP | 950 | 950 | 957 | 1025 | 969 |
| ROGALAND GP | 1929 | 1929 | 1917 | 1934.6 | 2124 |
| SHETLAND GP | 2160 | 2160 | 2159 | 2177.5 | 2447 |
| CROMER KNOLL GP | 3616 | 3615.5 | 3605 | 4032 | 4140 |
| VIKING GP | — | 3729 | 3636 | 4110 | 4187 |
| BRENT GP | — | 3760.5 | 3675 | 4203 | 4196 |
| DUNLIN GP | — | 3873.6 | 3793 | 4370 | — |
| STATFJORD GP | — | 4227 | 4110 | — | 4309 |
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 | 139.44 km | 60.30 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P055259 | 155.64 km | 50.00 mW/m2 | {"qualityScores":["U3.Mx.-------"]} |
| R24-P038356 | 164.72 km | 44.00 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.