Petrora

NORWAY · WELLBORES · NPDID 1874

34/10-35

Exploration · Appraisal · P&A · Gas/condensate · Den norske stats oljeselskap a.s · Valemon · PL 050

9 documents: reports, logs, and plots →

Core 4

Core 4 of 34/10-35 was cut from 3,949.5 to 3,955.5 m, 6 m in the Drake Fm. The Directorate lists core samples from it as available.

6
m cored · 3,949.5 to 3,955.5
2
photographs
3
palynology slides made from core
10
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.SLIDESTESTS3,949.53,955.5 m3,9523,954Drake Fm, 3,949.5 to 3,955.5 mDrake FmCore 4, 3,949.5 to 3,955.5 mCore 46 m3,949 to 3,954 m: 1 photo. Open.13,954 to 3,955 m: 1 photo. Open.112.5 m not cored

Photographs of this core

2 PHOTOS · HOSTED BY THE NORWEGIAN OFFSHORE DIRECTORATE

What it was cut through

UnitFrom, mTo, mCore in it, m
Drake Fm3,949.53,955.56

Every formation top in 34/10-35 →

Palynology slides made from core

3 IN THE INTERVAL

DepthLab codeIn
3,950.3 mGEOSTDrake Fm
3,953.3 mGEOSTDrake Fm
3,954.5 mSTATODrake Fm

Logs run across it

10 RUNS COVERING PART OF THE INTERVAL

  • MWDmeasurement while drilling227 to 4,310 m
  • VSPvertical seismic profile753 to 4,230 m
  • DIFL ACL ZDL GR CALdual induction focused log · acoustic log · compensated Z-densilog · gamma ray · caliper1,080 to 4,180 m
  • SBT VDL GRsegmented bond tool · variable density log · gamma ray3,651 to 4,056 m
  • DAC GRdigital array acoustic · gamma ray3,769 to 4,302 m
  • DIFL ACL GR CHTdual induction focused log · acoustic log · gamma ray · cable head tension3,769 to 4,302 m
  • ZDL CNL GR CAL CHTcompensated Z-densilog · compensated neutron log · gamma ray · caliper · cable head tension3,769 to 4,302 m
  • DIP GRdipmeter · gamma ray3,858 to 4,302 m
  • DLL MLL CHT SPLdual laterolog · microlaterolog · cable head tension3,886 to 4,056 m
  • FMT GR CHTformation multi-tester · gamma ray · cable head tension3,920 to 4,288 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/1874/cores/4, documented in the API reference.