17/9-1
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
- 17/9-1
- Borehole / source record ID
- 337
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Esso Exploration and Production Norway A/S
- Recorded spud date
- 1973-09-16
- Recorded completion date
- 1973-10-23
- Latitude / longitude (WGS84)
- 58.473653 / 3.836252
- Source-reported measurements
- 2816 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
- GLOMAR GRAND ISLE
Company roles reported by source
- Drilling operatorEsso Exploration and Production Norway A/SOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 2,816.00 m | RKB |
| wlbWaterDepth | 159.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 121.00 °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 |
|---|---|---|---|
| 17/9-1 R | 0.00 km | 3,161 m | Norwegian Offshore Directorate — Wellbores |
| 17/8-U-1 | 18.70 km | 1,005 m | Norwegian Offshore Directorate — Wellbores |
| 17/8-1 | 18.70 km | 2,921 m | Norwegian Offshore Directorate — Wellbores |
| 17/6-1 | 29.73 km | 3,065 m | Norwegian Offshore Directorate — Wellbores |
| 17/12-U-12 | 29.81 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 17/12-U-13 | 31.21 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 17/12-U-5 | 31.22 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 17/12-U-6 | 31.24 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 17/12-U-7 | 31.29 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 17/12-U-8 | 31.30 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 17/12-U-9 | 31.33 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 17/12-U-17 | 31.35 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 2816
- True vertical depth (RKB)
- —
- Water depth
- 159
- Bottom-hole temperature
- 121
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 168 / 439 |
| GROUP | HORDALAND GP | 439 / 695 |
| GROUP | ROGALAND GP | 695 / 746 |
| FORMATION | BALDER FM | 695 / 719 |
| FORMATION | SELE FM | 719 / 731 |
| FORMATION | LISTA FM | 731 / 738 |
| FORMATION | VÅLE FM | 738 / 746 |
| GROUP | SHETLAND GP | 746 / 1,220 |
| FORMATION | EKOFISK FM | 746 / 789 |
| FORMATION | TOR FM | 789 / 1,085 |
| FORMATION | HOD FM | 1,085 / 1,195 |
| FORMATION | BLODØKS FM | 1,195 / 1,220 |
| GROUP | CROMER KNOLL GP | 1,220 / 1,933 |
| FORMATION | RØDBY FM | 1,220 / 1,354 |
| FORMATION | SOLA FM | 1,354 / 1,464 |
| FORMATION | ÅSGARD FM | 1,464 / 1,933 |
| GROUP | BOKNFJORD GP | 1,933 / 2,220 |
| FORMATION | FLEKKEFJORD FM | 1,933 / 1,954 |
| FORMATION | SAUDA FM | 1,954 / 2,165 |
| FORMATION | TAU FM | 2,165 / 2,205 |
| FORMATION | EGERSUND FM | 2,205 / 2,220 |
| GROUP | VESTLAND GP | 2,220 / 2,816 |
| FORMATION | SANDNES FM | 2,220 / 2,237 |
| FORMATION | NO FORMAL NAME | 2,237 / 2,816 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 208 | 1.03 | observation-date-unreported, zero-meaning-unresolved |
| 921 | 1.07 | observation-date-unreported, zero-meaning-unresolved |
| 2112 | 1.15 | 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 | 17/9-1 | 17/9-1 R | 17/8-1 |
|---|---|---|---|
| NORDLAND GP | 168 | 168 | 149 |
| HORDALAND GP | 439 | 439 | 490 |
| ROGALAND GP | 695 | 695 | 968 |
| SHETLAND GP | 746 | 746 | 1025 |
| CROMER KNOLL GP | 1220 | 1220 | 1540 |
| BOKNFJORD GP | 1933 | 1933 | 2297 |
| VESTLAND GP | 2220 | 2220 | 2434.5 |
| NO GROUP DEFINED | — | 2835 | 2454.5 |
| HEGRE GP | — | — | 2466 |
| ZECHSTEIN GP | — | — | 2658 |
| UNDEFINED GP | — | — | 2837.5 |
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 | 94.17 km | 66.50 mW/m2 | {"qualityScores":["U1.M3.SXXP-X-"]} |
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.