NORWAY · WELLBORES · NPDID 427
34/10-4
Exploration · Appraisal · P&A · Oil · Den norske stats oljeselskap a.s · Gullfaks · PL 050
Core 4
Core 4 of 34/10-4 was cut from 1,873.5 to 1,891 m, 17.6 m in the Rannoch Fm. The Directorate lists core samples from it as available.
- 17.6
- m cored · 1,873.5 to 1,891
- 7
- photographs
- 4
- thin sections in the interval
- 2
- tests and fluid samples across it
- 10
- log runs across it
SODIR FACTPAGES · PLACED BY DEPTH IN THIS WELLBORE
Down the core
TOP OF THE CORE AT THE TOP · TAP A MARK FOR WHAT IT IS
Photographs of this core
7 PHOTOS · HOSTED BY THE NORWEGIAN OFFSHORE DIRECTORATE
What it was cut through
| Unit | From, m | To, m | Core in it, m |
|---|---|---|---|
| Rannoch Fm | 1,873.5 | 1,891 | 17.5 |
Thin sections in this interval
4 ON FILE
| Section | Depth | In |
|---|---|---|
| 658 | 1,876 m | Rannoch Fm |
| 651 | 1,882 m | Rannoch Fm |
| 659 | 1,882 m | Rannoch Fm |
| 662 | 1,891 m | Rannoch Fm |
Tests and fluid samples across it
- DST 11,880 to 1,885 mOil 279 Sm³/d · gas 24,300 Sm³/d
- DST 1A sample1,880 to 1,885 m— · sample available: yes
Logs run across it
10 RUNS COVERING PART OF THE INTERVAL
- ISF SONinduction spherically focused log · sonic222 to 2,597 m
- CBL GRcement bond log · gamma ray450 to 1,980 m
- VELOCITYvelocity (check-shot) survey620 to 2,705 m
- BOND INDEX QUICK LOOK1,604 to 1,980 m
- CEMENT VOLUME COMP1,693 to 1,980 m
- CYBERLOOK1,693 to 2,597 m
- FDC CNL GR CALcompensated formation density · compensated neutron log · gamma ray · caliper1,693 to 2,596 m
- HDThigh-resolution dipmeter1,693 to 2,597 m
- SONIC WAVEFORMsonic1,693 to 1,981 m
- CYBERDIPcomputed dipmeter1,696 to 2,597 m
Core and petrography reports on file for the well
- Evaluation of special core analysis datapdf · 6.9 MB
- Final report well core 1 6pdf · 1.1 MB
- Petrography and diagenesis of the brent sandstonespdf · 9.7 MB
- Quality control of routine core analysispdf · 263 KB
- Special core analysispdf · 1.6 MB
- Special core analysis studypdf · 4 MB
- Special core descriptionpdf · 1.1 MB
Seeing the core itself
The core is held by the Norwegian Offshore Directorate in its Geobank, which has rooms for viewing and sampling by booking.
About this data
Norwegian Offshore Directorate (Sodir) FactPages, mirrored nightly and used under the Norwegian Licence for Open Government Data (NLOD). The Directorate files a core as an interval and nothing against it. Everything else on this page is on file for the wellbore and is shown here because its depth falls inside the core's interval: photographs by the interval in their title, thin sections and slides by their depth, tests and logs by overlap, units by this wellbore's own tops. Core depths are driller's depths, so a mark at the very edge can belong to the neighboring core. Reports are filed for the well, not for one core.
Developers: this page as JSON is GET /v1/data/norway/wells/427/cores/4, documented in the API reference.