Petrora

NORWAY · WELLBORES · NPDID 8226

7220/11-4 A

Exploration · Appraisal · P&A · Oil/gas · Lundin Norway AS · PL 609

1 document: reports, logs, and plots →

7220/11-4 A was cored 5 times, 51.7 m in all between 2,227.8 and 2,280.2 m.

5
cores
51.7
metres cored in all

SODIR FACTPAGES · PLACED BY DEPTH IN THIS WELLBORE

Core log

DEPTHFORMATIONCOREPHOTOSTHINSEC.SLIDESTESTS2,227.82,252.82,2302,2352,2402,2452,250Ørn Fm, 2,251.5 to 2,252.8 mØrn FmCore 1, 2,227.8 to 2,252.8 m. Open the core.Core 125 m2,262.6Ørn Fm, 2,253 to 2,262.6 mØrn FmCore 2, 2,253 to 2,262.6 m. Open the core.Core 29.6 m2,276.42,2652,270Ørn Fm, 2,262.6 to 2,276.4 mØrn FmCore 3, 2,262.6 to 2,276.4 m. Open the core.Core 313.8 m2,279Ørn Fm, 2,276.4 to 2,279 mØrn FmCore 4, 2,276.4 to 2,279 m. Open the core.Core 42,280.2 mØrn Fm, 2,279.4 to 2,280.2 mØrn FmCore 5, 2,279.4 to 2,280.2 m. Open the core.Core 5

Core by core

CoreTopBaseLengthInPhotosThin sectionsSlides from coreTestsSample available
Core 1 →2,227.8 m2,252.8 m25Ørn Fm————Yes
Core 2 →2,253 m2,262.6 m9.6Ørn Fm————Yes
Core 3 →2,262.6 m2,276.4 m13.8Ørn Fm————Yes
Core 4 →2,276.4 m2,279 m2.6Ørn Fm————Yes
Core 5 →2,279.4 m2,280.2 m0.7Ørn Fm————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/8226/cores, documented in the API reference.