Petrora

NORWAY · WELLBORES · NPDID 357

25/2-5

Exploration · Wildcat · P&A · Oil/gas · Elf Petroleum Norge AS · Hugin Satellitter · PL 026

7 documents: reports, logs, and plots →

25/2-5 was cored 5 times, 28.1 m in all between 3,339.5 and 3,484.7 m.

5
cores
28.1
metres cored in all
4
thin sections inside the cores
3
tests and fluid samples across the cores

SODIR FACTPAGES · PLACED BY DEPTH IN THIS WELLBORE

Core log

DEPTHFORMATIONCOREPHOTOSTHINSEC.SLIDESTESTS3,339.53,340Hugin Fm, 3,339.5 to 3,340 mHugin FmCore 1, 3,339.5 to 3,340 m. Open the core.Core 110.1 m not cored3,3503,352Hugin Fm, 3,350 to 3,352 mHugin FmCore 2, 3,350 to 3,352 m. Open the core.Core 22 m not cored3,3543,3623,360Hugin Fm, 3,354 to 3,362 mHugin FmCore 3, 3,354 to 3,362 m. Open the core.Core 38 m1 m not cored3,3633,3723,3653,370Hugin Fm, 3,363 to 3,372 mHugin FmCore 4, 3,363 to 3,372 m. Open the core.Core 49 m104 m not cored3,4763,484.7 m3,480Sleipner Fm, 3,476 to 3,484.7 mSleipner FmCore 5, 3,476 to 3,484.7 m. Open the core.Core 58.7 m

Core by core

CoreTopBaseLengthInPhotosThin sectionsSlides from coreTestsSample available
Core 1 →3,339.5 m3,340 m0.5Hugin Fm———1Yes
Core 2 →3,350 m3,352 m2Hugin Fm—1—1Yes
Core 3 →3,354 m3,362 m8Hugin Fm—2—1Yes
Core 4 →3,363 m3,372 m9Hugin Fm————Yes
Core 5 →3,476 m3,484.7 m8.7Sleipner Fm—1——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/357/cores, documented in the API reference.