NORWAY · WELLBORES · NPDID 1346
25/5-2
Exploration · Appraisal · P&A · Oil · Elf Petroleum Norge AS · Hugin Satellitter · PL 102
Core 1
Core 1 of 25/5-2 was cut from 3,176 to 3,194 m, 18 m in the Heather Fm, Hugin Fm, and Sleipner Fm. The Directorate lists core samples from it as available.
- 18
- m cored · 3,176 to 3,194
- 26
- photographs
- 19
- palynology slides made from core
- 3
- formation boundaries crossed
- 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
26 PHOTOS · HOSTED BY THE NORWEGIAN OFFSHORE DIRECTORATE
What it was cut through
| Unit | From, m | To, m | Core in it, m |
|---|---|---|---|
| Heather Fm | 3,176 | 3,186 | 10 |
| Hugin Fm | 3,186 | 3,193.5 | 7.5 |
| Sleipner Fm | 3,193.5 | 3,194 | 0.5 |
Palynology slides made from core
19 IN THE INTERVAL
| Depth | Lab code | In |
|---|---|---|
| 3,179.7 m | APT | Heather Fm |
| 3,179.8 m | OD | Heather Fm |
| 3,180 m | APT | Heather Fm |
| 3,180.1 m | APT | Heather Fm |
| 3,180.5 m | OD | Heather Fm |
| 3,180.5 m | APT | Heather Fm |
| 3,180.6 m | APT | Heather Fm |
| 3,180.9 m | APT | Heather Fm |
| 3,181.5 m | APT | Heather Fm |
| 3,181.8 m | APT | Heather Fm |
| 3,185.4 m | APT | Heather Fm |
| 3,186.6 m | OD | Hugin Fm |
| 3,187.8 m | APT | Hugin Fm |
| 3,188.9 m | APT | Hugin Fm |
| 3,189.1 m | APT | Hugin Fm |
| 3,189.9 m | APT | Hugin Fm |
| 3,190.2 m | APT | Hugin Fm |
| 3,190.5 m | OD | Hugin Fm |
| 3,192.4 m | APT | Hugin Fm |
Logs run across it
10 RUNS COVERING PART OF THE INTERVAL
- MWDmeasurement while drilling139 to 3,304 m
- VSPvertical seismic profile1,220 to 3,240 m
- CBL VDL GRcement bond log · variable density log · gamma ray1,690 to 3,262 m
- EVA3,065 to 3,307 m
- AMSauxiliary measurement sonde3,066 to 3,306 m
- DIS GR SLSgamma ray3,066 to 3,306 m
- DLL MSFL GR SPdual laterolog · micro-spherically focused log · gamma ray · spontaneous potential3,066 to 3,302 m
- FMS GRformation microscanner · gamma ray3,066 to 3,306 m
- LDL CNL NGSlitho-density log · compensated neutron log · natural gamma ray spectrometry3,066 to 3,306 m
- HP RFT GRrepeat formation tester · gamma ray3,188 to 3,226 m
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/1346/cores/1, documented in the API reference.