NORWAY · WELLBORES · NPDID 490

6407/4-1

Exploration · Wildcat · P&A · Gas/condensate · Den norske stats oljeselskap a.s · PL 106

7 documents: reports, logs, and plots →

Core 6

Core 6 of 6407/4-1 was cut from 3,953 to 3,981.2 m, 28.2 m in the Garn Fm and Not Fm. The Directorate lists core samples from it as available.

28.2
m cored · 3,953 to 3,981.2
5
photographs
4
palynology slides made from core
1
formation boundary crossed
8
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.SLIDESTESTS3,9533,981.2 m3,9553,9603,9653,9703,975Garn Fm, 3,953 to 3,969 mGarn FmNot Fm, 3,969 to 3,981.2 mNot FmCore 6, 3,953 to 3,981.2 mCore 628.2 m3,953 to 3,958 m: 1 photo. Open.13,959 to 3,964 m: 1 photo. Open.13,965 to 3,970 m: 1 photo. Open.13,971 to 3,976 m: 1 photo. Open.13,977 to 3,981 m: 1 photo. Open.139.8 m not cored

Photographs of this core

5 PHOTOS · HOSTED BY THE NORWEGIAN OFFSHORE DIRECTORATE

What it was cut through

UnitFrom, mTo, mCore in it, m
Garn Fm3,9533,96916
Not Fm3,9693,981.212.2

Every formation top in 6407/4-1 →

Palynology slides made from core

4 IN THE INTERVAL

DepthLab codeIn
3,954.2 mSTRATGarn Fm
3,959.7 mSTRATGarn Fm
3,966.5 mSTRATGarn Fm
3,977 mSTRATNot Fm

2 more slides were made from cuttings or sidewall cores at depths inside this interval, not from the core itself. Every slide from the well →

Logs run across it

8 RUNS COVERING PART OF THE INTERVAL

  • MWDmeasurement while drilling320 to 4,280 m
  • ISF LSS MSFL GRinduction spherically focused log · long-spaced sonic · micro-spherically focused log · gamma ray322 to 4,836 m
  • VSPvertical seismic profile2,100 to 4,740 m
  • DLL MSFL GRdual laterolog · micro-spherically focused log · gamma ray2,120 to 4,519 m
  • CBL VDL GRcement bond log · variable density log · gamma ray3,608 to 4,529 m
  • LDT CNL SGRlitho-density tool · compensated neutron log · spectral gamma ray3,817 to 4,523 m
  • CST GRsidewall core sample taker · gamma ray3,825 to 4,521 m
  • RFT GRrepeat formation tester · gamma ray3,891 to 4,495 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/490/cores/6, documented in the API reference.