Petrora

NORWAY · WELLBORES · NPDID 105

31/6-5

Exploration · Appraisal · P&A · Oil/gas · Den norske stats oljeselskap a.s · Troll · PL 085

26 documents: reports, logs, and plots →

Core 9

Core 9 of 31/6-5 was cut from 1,665.5 to 1,693.5 m, 28 m in the Sognefjord Fm and Heather Fm. The Directorate lists core samples from it as available.

28
m cored · 1,665.5 to 1,693.5
6
photographs
2
thin sections in the interval
1
formation boundary crossed
7
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

DEPTHFORMATIONCOREPHOTOSTHINSEC.SLIDESTESTS1,665.51,693.5 m1,6701,6751,6801,6851,690Sognefjord Fm, 1,665.5 to 1,677 mSognefjord FmHeather Fm, 1,677 to 1,693.5 mHeather FmCore 9, 1,665.5 to 1,693.5 mCore 928 m1,665 to 1,670 m: 1 photo. Open.11,670 to 1,675 m: 1 photo. Open.11,675 to 1,680 m: 1 photo. Open.11,680 to 1,685 m: 1 photo. Open.11,685 to 1,690 m: 1 photo. Open.11,690 to 1,693 m: 1 photo. Open.1

Photographs of this core

6 PHOTOS · HOSTED BY THE NORWEGIAN OFFSHORE DIRECTORATE

What it was cut through

UnitFrom, mTo, mCore in it, m
Sognefjord Fm1,665.51,67711.5
Heather Fm1,6771,693.516.5

Every formation top in 31/6-5 →

Thin sections in this interval

2 ON FILE

SectionDepthIn
28381,677.5 mHeather Fm
28391,686.7 mHeather Fm

Logs run across it

7 RUNS COVERING PART OF THE INTERVAL

  • DIFL BHC AC GR SP CALdual induction focused log · borehole-compensated sonic · acoustic (sonic) · gamma ray · spontaneous potential · caliper389 to 2,082 m
  • VELOCITYvelocity (check-shot) survey1,000 to 2,080 m
  • VDLvariable density log1,150 to 1,705 m
  • 4-ARM DIP STRATADIPdipmeter1,424 to 2,081 m
  • CDL CNL GR CALcompensated densilog · compensated neutron log · gamma ray · caliper1,424 to 2,079 m
  • DLL MLL GRdual laterolog · microlaterolog · gamma ray1,424 to 2,079 m
  • SPECTRALOG1,424 to 2,076 m

Logs, casing, and the files you can open →

Core and petrography reports on file for the well

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.

The Directorate's Geobank: viewing and sampling →

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/105/cores/9, documented in the API reference.