Petrora

NORWAY · WELLBORES · NPDID 1920

25/11-16

Exploration · Wildcat · P&A · Oil · Norsk Hydro Produksjon AS · Svalin · PL 169

5 documents: reports, logs, and plots →

Core 2

Core 2 of 25/11-16 was cut from 1,713 to 1,725.7 m, 12.7 m in the Balder Fm. The Directorate lists core samples from it as available.

12.7
m cored · 1,713 to 1,725.7
3
photographs
2
palynology slides made from core
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.SLIDESTESTS1,7131,725.7 m1,7141,7161,7181,7201,7221,724Balder Fm, 1,713 to 1,725.7 mBalder FmCore 2, 1,713 to 1,725.7 mCore 212.7 m1,713 to 1,718 m: 1 photo. Open.11,718 to 1,723 m: 1 photo. Open.11,723 to 1,725 m: 1 photo. Open.14.3 m not cored

Photographs of this core

3 PHOTOS · HOSTED BY THE NORWEGIAN OFFSHORE DIRECTORATE

What it was cut through

UnitFrom, mTo, mCore in it, m
Balder Fm1,7131,725.712.7

Every formation top in 25/11-16 →

Palynology slides made from core

2 IN THE INTERVAL

DepthLab codeIn
1,715.5 mCGGBalder Fm
1,722.1 mCGGBalder Fm

Logs run across it

7 RUNS COVERING PART OF THE INTERVAL

  • MWD - GR RES DIRmeasurement while drilling · gamma ray · resistivity · directional survey145 to 1,945 m
  • VSPvertical seismic profile590 to 1,930 m
  • DIL DSI LDL CNL NGT SP AMSdual induction log · dipole shear sonic imager · litho-density log · compensated neutron log · natural gamma ray spectrometry · spontaneous potential · auxiliary measurement sonde1,335 to 1,926 m
  • DLL MSFL GR AMSdual laterolog · micro-spherically focused log · gamma ray · auxiliary measurement sonde1,336 to 1,934 m
  • CST GRsidewall core sample taker · gamma ray1,355 to 1,939 m
  • MDT GR AMSmodular formation dynamics tester · gamma ray · auxiliary measurement sonde1,524 to 1,871 m
  • FMI GRformation micro-imager · gamma ray1,580 to 1,940 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/1920/cores/2, documented in the API reference.