2/4-11
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
- 2/4-11
- Borehole / source record ID
- 255
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Phillips Petroleum Company Norway
- Recorded spud date
- 1973-12-25
- Recorded completion date
- 1974-04-09
- Latitude / longitude (WGS84)
- 56.745427 / 3.221203
- Source-reported measurements
- 4281 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
- ZAPATA EXPLORER
Company roles reported by source
- Drilling operatorPhillips Petroleum Company NorwayOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 4,281.00 m | RKB |
| wlbWaterDepth | 66.00 m | 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 |
|---|---|---|---|
| 2/1-1 | 1.65 km | 4,178 m | Norwegian Offshore Directorate — Wellbores |
| 2/4-22 S | 4.74 km | 4,889 m | Norwegian Offshore Directorate — Wellbores |
| 2/1-5 | 5.90 km | 4,454 m | Norwegian Offshore Directorate — Wellbores |
| 2/4-18 | 6.30 km | 622 m | Norwegian Offshore Directorate — Wellbores |
| 2/4-18 R | 6.30 km | 5,310 m | Norwegian Offshore Directorate — Wellbores |
| 2/4-17 | 6.91 km | 5,258 m | Norwegian Offshore Directorate — Wellbores |
| 2/4-U-4 | 7.02 km | 254 m | Norwegian Offshore Directorate — Wellbores |
| 2/4-21 | 7.05 km | 5,395 m | Norwegian Offshore Directorate — Wellbores |
| 2/4-21 A | 7.05 km | 5,573 m | Norwegian Offshore Directorate — Wellbores |
| 2/4-U-5 | 7.06 km | 96 m | Norwegian Offshore Directorate — Wellbores |
| 2/4-U-6 | 7.09 km | 95 m | Norwegian Offshore Directorate — Wellbores |
| 2/4-U-33 | 7.17 km | 103 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 4281
- True vertical depth (RKB)
- —
- Water depth
- 66
- Bottom-hole temperature
- —
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 101 / 1,707 |
| GROUP | HORDALAND GP | 1,707 / 2,939 |
| GROUP | ROGALAND GP | 2,939 / 3,146 |
| FORMATION | BALDER FM | 2,939 / 2,960 |
| FORMATION | SELE FM | 2,960 / 2,987 |
| FORMATION | LISTA FM | 2,987 / 3,060 |
| FORMATION | VIDAR FM | 3,060 / 3,094 |
| FORMATION | LISTA FM | 3,094 / 3,131 |
| FORMATION | VÅLE FM | 3,131 / 3,146 |
| GROUP | SHETLAND GP | 3,146 / 3,787 |
| FORMATION | EKOFISK FM | 3,146 / 3,268 |
| FORMATION | TOR FM | 3,268 / 3,542 |
| FORMATION | HOD FM | 3,542 / 3,747 |
| FORMATION | BLODØKS FM | 3,747 / 3,764 |
| FORMATION | HIDRA FM | 3,764 / 3,787 |
| GROUP | CROMER KNOLL GP | 3,787 / 3,969 |
| FORMATION | RØDBY FM | 3,787 / 3,818 |
| FORMATION | ÅSGARD FM | 3,818 / 3,969 |
| GROUP | TYNE GP | 3,969 / 4,211 |
| FORMATION | MANDAL FM | 3,969 / 3,990 |
| FORMATION | FARSUND FM | 3,990 / 4,281 |
| GROUP | ZECHSTEIN GP | 4,211 / 4,281 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 137 | 1.07 | observation-date-unreported, zero-meaning-unresolved |
| 487 | 1.31 | observation-date-unreported, zero-meaning-unresolved |
| 1219 | 1.31 | observation-date-unreported, zero-meaning-unresolved |
| 2438 | 1.64 | observation-date-unreported, zero-meaning-unresolved |
| 3962 | 1.71 | observation-date-unreported, zero-meaning-unresolved |
| Well tests | Depth (m MD, RKB) | Measurements |
|---|---|---|
| 5 | 3146 / 3161 | {"test-from-depth":{"value":3146,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3161,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":0,"unit":"mm","reference":null,"qualityFlags":["zero-meaning-unresolved"]},"final-shut-in-pressure":{"value":0,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"final-flow-pressure":{"value":0,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"bottom-hole-pressure":{"value":0,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":50,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":1050,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.822,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0,"unit":"1","reference":"air = 1","qualityFlags":["zero-meaning-unresolved"]},"test-gas-oil-ratio":{"value":0,"unit":"m3/m3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]}} |
| 4 | 3188 / 3200 | {"test-from-depth":{"value":3188,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3200,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":0,"unit":"mm","reference":null,"qualityFlags":["zero-meaning-unresolved"]},"final-shut-in-pressure":{"value":0,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"final-flow-pressure":{"value":0,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"bottom-hole-pressure":{"value":0,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"test-gas-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"oil-density":{"value":0,"unit":"g/cm3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"gas-relative-density":{"value":0,"unit":"1","reference":"air = 1","qualityFlags":["zero-meaning-unresolved"]},"test-gas-oil-ratio":{"value":0,"unit":"m3/m3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]}} |
| 2 | 3639 / 3667 | {"test-from-depth":{"value":3639,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3667,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":0,"unit":"mm","reference":null,"qualityFlags":["zero-meaning-unresolved"]},"final-shut-in-pressure":{"value":0,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"final-flow-pressure":{"value":0,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"bottom-hole-pressure":{"value":0,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"test-gas-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"oil-density":{"value":0,"unit":"g/cm3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"gas-relative-density":{"value":0,"unit":"1","reference":"air = 1","qualityFlags":["zero-meaning-unresolved"]},"test-gas-oil-ratio":{"value":0,"unit":"m3/m3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]}} |
| 3 | 3639 / 3667 | {"test-from-depth":{"value":3639,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3667,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":0,"unit":"mm","reference":null,"qualityFlags":["zero-meaning-unresolved"]},"final-shut-in-pressure":{"value":0,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"final-flow-pressure":{"value":0,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"bottom-hole-pressure":{"value":0,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":8,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"oil-density":{"value":0,"unit":"g/cm3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"gas-relative-density":{"value":0,"unit":"1","reference":"air = 1","qualityFlags":["zero-meaning-unresolved"]},"test-gas-oil-ratio":{"value":0,"unit":"m3/m3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]}} |
| 1 | 3758 / 3770 | {"test-from-depth":{"value":3758,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3770,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":0,"unit":"mm","reference":null,"qualityFlags":["zero-meaning-unresolved"]},"final-shut-in-pressure":{"value":0,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"final-flow-pressure":{"value":0,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"bottom-hole-pressure":{"value":0,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"test-gas-flow":{"value":0,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":["zero-meaning-unresolved"]},"oil-density":{"value":0,"unit":"g/cm3","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"gas-relative-density":{"value":0,"unit":"1","reference":"air = 1","qualityFlags":["zero-meaning-unresolved"]},"test-gas-oil-ratio":{"value":0,"unit":"m3/m3","reference":"DST","qualityFlags":["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 | 2/4-11 | 2/1-1 | 2/4-22 S | 2/1-5 | 2/4-18 |
|---|---|---|---|---|---|
| NORDLAND GP | 101 | 100 | 115 | 90 | 94 |
| HORDALAND GP | 1707 | 2207 | 1790 | 1785 | — |
| ROGALAND GP | 2939 | 2926 | 3065 | 2886 | — |
| SHETLAND GP | 3145.5 | 3128 | 3285.5 | 3136 | — |
| CROMER KNOLL GP | 3787 | 3742 | 4237 | 3768 | — |
| TYNE GP | 3968.5 | — | 4419 | 3882 | — |
| NO DATA | — | 3886 | — | — | — |
| VESTLAND GP | — | — | 4566.5 | 4193 | — |
| ZECHSTEIN GP | 4210.5 | — | 4743 | — | — |
| ROTLIEGEND GP | — | — | 4830 | — | — |
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-P003245 | 45.85 km | 62.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003239 | 46.72 km | 64.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003227 | 52.27 km | 66.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003244 | 52.63 km | 63.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P003243 | 54.46 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.