NORWAY · WELLBORES · NPDID 368

25/11-7

Exploration · Appraisal · P&A · Oil · Esso Exploration and Production Norway A/S · Balder · PL 001

4 documents: reports, logs, and plots →

Core 2

Core 2 of 25/11-7 was cut from 1,751 to 1,753 m, 2 m in the Heimdal Fm. The Directorate lists core samples from it as available.

2
m cored · 1,751 to 1,753
6
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.SLIDESTESTS1,7511,753 mHeimdal Fm, 1,751 to 1,753 mHeimdal FmCore 2, 1,751 to 1,753 mCore 22 m

The Directorate has no photographs, thin sections, core-derived slides, or tests on file inside this core's interval. The well's core reports, where there are any, are below.

What it was cut through

UnitFrom, mTo, mCore in it, m
Heimdal Fm1,7511,7532

Every formation top in 25/11-7 →

Logs run across it

6 RUNS COVERING PART OF THE INTERVAL

  • VELOCITYvelocity (check-shot) survey930 to 1,945 m
  • CALcaliper1,311 to 1,845 m
  • ISF SONICinduction spherically focused log · sonic1,311 to 1,944 m
  • DLL MSFLdual laterolog · micro-spherically focused log1,500 to 1,945 m
  • FDC CNLcompensated formation density · compensated neutron log1,500 to 1,945 m
  • HDThigh-resolution dipmeter1,500 to 1,945 m

Logs, casing, and the files you can open →

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/368/cores/2, documented in the API reference.