NORWAY · WELLBORES · NPDID 1680

15/12-7 S

Exploration · Wildcat · P&A · Dry · Den norske stats oljeselskap a.s · PL 116

6 documents: reports, logs, and plots →

Core 1

Core 1 of 15/12-7 S was cut from 3,028 to 3,053.5 m, 25.5 m in the Intra Heather Fm Ss and Skagerrak Fm. The Directorate lists core samples from it as available.

25.5
m cored · 3,028 to 3,053.5
5
photographs
12
palynology slides made from core
1
formation boundary crossed
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.SLIDESTESTS3,0283,053.5 m3,0303,0353,0403,0453,050Intra Heather Fm Ss, 3,028 to 3,035.6 mSkagerrak Fm, 3,035.6 to 3,053.5 mSkagerrak FmCore 1, 3,028 to 3,053.5 mCore 125.5 m3,028 to 3,033 m: 1 photo. Open.13,033 to 3,038 m: 1 photo. Open.13,038 to 3,043 m: 1 photo. Open.13,043 to 3,048 m: 1 photo. Open.13,048 to 3,053 m: 1 photo. Open.1

Photographs of this core

5 PHOTOS · HOSTED BY THE NORWEGIAN OFFSHORE DIRECTORATE

What it was cut through

UnitFrom, mTo, mCore in it, m
Intra Heather Fm Ss3,0283,035.67.6
Skagerrak Fm3,035.63,053.517.9

Every formation top in 15/12-7 S →

Palynology slides made from core

12 IN THE INTERVAL

DepthLab codeIn
3,028 mSTATOIntra Heather Fm Ss
3,028.3 mSTATOIntra Heather Fm Ss
3,028.7 mSTATOIntra Heather Fm Ss
3,029.3 mSTATOIntra Heather Fm Ss
3,032.5 mSTATOIntra Heather Fm Ss
3,033 mSTATOIntra Heather Fm Ss
3,035.6 mSTATOSkagerrak Fm
3,037.6 mSTATOSkagerrak Fm
3,039.9 mSTATOSkagerrak Fm
3,040 mSTATOSkagerrak Fm
3,049 mSTATOSkagerrak Fm
3,049.5 mSTATOSkagerrak Fm

Logs run across it

6 RUNS COVERING PART OF THE INTERVAL

  • MWDmeasurement while drilling179 to 3,570 m
  • HR DIPLOGdipmeter3,010 to 3,570 m
  • ZDEN CNL SPL CALcompensated neutron log · caliper3,010 to 3,569 m
  • DIFL AC GR SPdual induction focused log · acoustic (sonic) · gamma ray · spontaneous potential3,014 to 3,570 m
  • CST GRsidewall core sample taker · gamma ray3,025 to 3,502 m
  • FMT GRformation multi-tester · gamma ray3,027 to 3,203 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/1680/cores/1, documented in the API reference.