35/8-3
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
- 35/8-3
- Borehole / source record ID
- 1288
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Norwegian Gulf Exploration Company AS
- Recorded spud date
- 1988-07-06
- Recorded completion date
- 1988-10-15
- Latitude / longitude (WGS84)
- 61.351006 / 3.532336
- Source-reported measurements
- 3944 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
- TREASURE SCOUT
Company roles reported by source
- Drilling operatorNorwegian Gulf Exploration Company ASOpen source record ↗
| Source-reported measurements | Value | Reference |
|---|---|---|
| wlbTotalDepth | 3,944.00 m | RKB |
| wlbFinalVerticalDepth | 3,944.00 m | RKB |
| wlbWaterDepth | 373.00 m | Not reported / not verified |
| wlbBottomHoleTemperature | 141.00 °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 |
|---|---|---|---|
| 35/8-4 | 1.74 km | 3,719 m | Norwegian Offshore Directorate — Wellbores |
| 35/8-5 S | 7.02 km | 4,000 m | Norwegian Offshore Directorate — Wellbores |
| 35/9-11 S | 7.75 km | 3,800 m | Norwegian Offshore Directorate — Wellbores |
| 35/9-11 A | 7.75 km | 3,860 m | Norwegian Offshore Directorate — Wellbores |
| 35/8-P-13 H | 8.65 km | 3,842 m | Norwegian Offshore Directorate — Wellbores |
| 35/8-P-11 H | 8.67 km | 4,862 m | Norwegian Offshore Directorate — Wellbores |
| 35/9-6 S | 8.73 km | 3,740 m | Norwegian Offshore Directorate — Wellbores |
| 35/8-1 | 9.18 km | 4,345 m | Norwegian Offshore Directorate — Wellbores |
| 35/8-7 S | 9.28 km | Not reported / not verified m | Norwegian Offshore Directorate — Wellbores |
| 35/8-8 A | 9.74 km | 4,108 m | Norwegian Offshore Directorate — Wellbores |
| 35/8-8 S | 9.74 km | 4,223 m | Norwegian Offshore Directorate — Wellbores |
| 35/8-U-4 | 10.17 km | 389 m | Norwegian Offshore Directorate — Wellbores |
Digital well log
SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.
- Total depth
- 3944
- True vertical depth (RKB)
- 3944
- Water depth
- 373
- Bottom-hole temperature
- 141
| Group | Formation | Depth (m MD, RKB) |
|---|---|---|
| GROUP | NORDLAND GP | 396 / 730 |
| GROUP | HORDALAND GP | 730 / 1,468 |
| GROUP | ROGALAND GP | 1,468 / 1,792 |
| FORMATION | BALDER FM | 1,468 / 1,530 |
| FORMATION | LISTA FM | 1,530 / 1,663 |
| FORMATION | NO FORMAL NAME | 1,663 / 1,720 |
| FORMATION | LISTA FM | 1,720 / 1,774 |
| FORMATION | VÅLE FM | 1,774 / 1,787 |
| FORMATION | NO FORMAL NAME | 1,787 / 1,792 |
| GROUP | SHETLAND GP | 1,792 / 3,140 |
| FORMATION | JORSALFARE FM | 1,792 / 1,960 |
| FORMATION | KYRRE FM | 1,960 / 3,122 |
| FORMATION | BLODØKS FM | 3,122 / 3,127 |
| FORMATION | SVARTE FM | 3,127 / 3,140 |
| GROUP | CROMER KNOLL GP | 3,140 / 3,318 |
| FORMATION | RØDBY FM | 3,140 / 3,216 |
| FORMATION | ÅSGARD FM | 3,216 / 3,318 |
| GROUP | VIKING GP | 3,318 / 3,810 |
| FORMATION | DRAUPNE FM | 3,318 / 3,395 |
| FORMATION | HEATHER FM | 3,395 / 3,465 |
| FORMATION | INTRA HEATHER FM SS | 3,465 / 3,547 |
| FORMATION | HEATHER FM | 3,547 / 3,810 |
| GROUP | BRENT GP | 3,810 / 3,944 |
| FORMATION | TARBERT FM | 3,810 / 3,820 |
| FORMATION | NESS FM | 3,820 / 3,880 |
| FORMATION | ETIVE FM | 3,880 / 3,896 |
| FORMATION | RANNOCH FM | 3,896 / 3,944 |
| Depth (m MD, RKB) | Mud density (g/cm³) | Quality flags |
|---|---|---|
| 440 | 1.32 | |
| 440 | 1.32 | |
| 685 | zero-meaning-unresolved | |
| 845 | zero-meaning-unresolved | |
| 1150 | 1.14 | |
| 1205 | 1.14 | |
| 1474 | 1.14 | |
| 1786 | 1.15 | |
| 1862 | 1.18 | |
| 1974 | 1.18 | |
| 2023 | 1.32 | |
| 2043 | 1.32 | |
| 2148 | 1.18 | |
| 2174 | 1.18 | |
| 2174 | 1.18 | |
| 2174 | 1.18 | |
| 2271 | 1.18 | |
| 2320 | 1.18 | |
| 2474 | 1.2 | |
| 2500 | 1.32 | |
| 2524 | 1.2 | |
| 2697 | 1.25 | |
| 2843 | 1.25 | |
| 2885 | 1.25 | |
| 2974 | 1.25 | |
| 2995 | 1.26 | |
| 3062 | 1.26 | |
| 3127 | 1.26 | |
| 3166 | 1.26 | |
| 3216 | 1.27 | |
| 3291 | 1.27 | |
| 3292 | 1.27 | |
| 3300 | 1.32 | |
| 3345 | 1.32 | |
| 3371 | 1.32 | |
| 3377 | 1.29 | |
| 3379 | 1.32 | |
| 3396 | 1.32 | |
| 3402 | 1.32 | |
| 3426 | 1.32 | |
| 3435 | 1.03 | |
| 3450 | 1.61 | |
| 3463 | 1.32 | |
| 3467 | 1.3 | |
| 3492 | 1.31 | |
| 3500 | 1.32 | |
| 3502 | 1.32 | |
| 3539 | 1.32 | |
| 3539 | 1.32 | |
| 3539 | 1.32 | |
| 3539 | 1.32 | |
| 3539 | 1.32 | |
| 3539 | 1.32 | |
| 3560 | 1.32 | |
| 3560 | 1.32 | |
| 3560 | 1.32 | |
| 3560 | 1.32 | |
| 3560 | 1.32 | |
| 3560 | 1.32 | |
| 3563 | 1.48 | |
| 3598 | 1.48 | zero-meaning-unresolved |
| 3610 | 1.48 | |
| 3674 | 1.61 | |
| 3732 | 1.61 | |
| 3737 | 1.61 | |
| 3750 | 1.61 | |
| 3763 | 1.61 | |
| 3784 | 1.61 | |
| 3806 | 1.61 | |
| 3833 | 1.61 | |
| 3853 | 1.61 | |
| 3944 | 1.61 | |
| 3944 | 1.61 | |
| 3944 | 1.61 | |
| 3944 | 1.61 | |
| 3944 | 1.61 | |
| 3944 | 1.61 | |
| 3944 | 1.61 | |
| 3944 | 1.61 | |
| 3944 | 1.61 | |
| 3944 | 1.61 |
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 | 35/8-3 | 35/8-4 | 35/8-5 S | 35/9-11 S | 35/9-11 A |
|---|---|---|---|---|---|
| NORDLAND GP | 396 | 394 | 388 | 392.5 | 392.5 |
| HORDALAND GP | 730 | 815 | 682 | 605 | 605 |
| ROGALAND GP | 1468 | 1528 | 1347 | 1252.5 | 1252.5 |
| SHETLAND GP | 1792 | 1810 | 1725 | 1704 | 1704 |
| CROMER KNOLL GP | 3140 | 3213 | 3104 | 2980.5 | 2980.5 |
| VIKING GP | 3318 | 3465 | 3239 | 3159 | 3162.5 |
| BRENT GP | 3810 | — | 3840 | 3442 | 3441 |
| DUNLIN GP | — | — | — | 3558 | 3556.5 |
| STATFJORD GP | — | — | — | — | 3801 |
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 | 130.51 km | 60.30 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P038354 | 145.39 km | 42.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P055259 | 146.96 km | 50.00 mW/m2 | {"qualityScores":["U3.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.