NORWAY · WELLBORES · NPDID 8981

25/8-19 A

Exploration · Appraisal · P&A · Oil/gas · MOL Norge AS · PL 820 S

1 document: reports, logs, and plots →

25/8-19 A was cored 4 times, 69 m in all between 2,001 and 2,822.5 m.

4
cores
69
metres cored in all
66
thin sections inside the cores

SODIR FACTPAGES · PLACED BY DEPTH IN THIS WELLBORE

Core log

DEPTHFORMATIONCOREPHOTOSTHINSEC.SLIDESTESTS2,0012,0292,0052,0102,0152,0202,025Heimdal Fm, 2,001 to 2,019 mHeimdal FmLista Fm, 2,019 to 2,029 mLista FmCore 1, 2,001 to 2,029 m. Open the core.Core 128 m344 m not cored2,3732,389.52,3752,3802,385Eiriksson Fm, 2,373 to 2,389.5 mEiriksson FmCore 2, 2,373 to 2,389.5 m. Open the core.Core 216.5 m408.6 m not cored2,7982,812.5Skagerrak Fm, 2,798 to 2,806 mSkagerrak FmBasement, 2,806 to 2,812.5 mBasementCore 3, 2,798 to 2,812.5 m. Open the core.Core 314.5 m2,822.5 mBasement, 2,812.5 to 2,822.5 mBasementCore 4, 2,812.5 to 2,822.5 m. Open the core.Core 410.1 m

Core by core

CoreTopBaseLengthInPhotosThin sectionsSlides from coreTestsSample available
Core 1 →2,001 m2,029 m28Heimdal Fm, Lista Fm—20——Yes
Core 2 →2,373 m2,389.5 m16.5Eiriksson Fm—13——Yes
Core 3 →2,798 m2,812.5 m14.5Skagerrak Fm, Basement—21——Yes
Core 4 →2,812.5 m2,822.5 m10.1Basement—12——Yes

Seeing the cores themselves

The cores are 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 each core as an interval and nothing against it. The log places everything else on file for the wellbore inside the core whose interval contains its depth: photographs by the interval in their title, thin sections and slides by their depth, tests by overlap, formations by this wellbore's own tops. Core depths are driller's depths, so a mark at the very edge of a core can belong to its neighbor. Only slides made from core are shown; slides from cuttings at the same depths are on the Samples tab.

Developers: this page as JSON is GET /v1/data/norway/wells/8981/cores, documented in the API reference.