Petrora

NORWAY · WELLBORES · NPDID 28

7/8-3

Exploration · Wildcat · P&A · Oil · Conoco Norway Inc. · PL 069

23 documents: reports, logs, and plots →

7/8-3 was cored 4 times, 36.7 m in all between 3,731 and 3,768.2 m.

4
cores
36.7
metres cored in all
8
photographs of 3 cores
12
palynology slides made from core
6
tests and fluid samples across the cores

SODIR FACTPAGES · PLACED BY DEPTH IN THIS WELLBORE

Core log

DEPTHFORMATIONCOREPHOTOSTHINSEC.SLIDESTESTS3,7313,739.53,735Ula Fm, 3,731 to 3,739.5 mUla FmCore 1, 3,731 to 3,739.5 m. Open the core.Core 18.5 m3,731 to 3,736 m: 1 photo. Open.13,737 to 3,739 m: 1 photo. Open.13,741.5Ula Fm, 3,739.8 to 3,741.5 mUla FmCore 2, 3,739.8 to 3,741.5 m. Open the core.Core 23,760.13,7453,7503,755Ula Fm, 3,741.7 to 3,760.1 mUla FmCore 3, 3,741.7 to 3,760.1 m. Open the core.Core 318.4 m3,741 to 3,746 m: 1 photo. Open.13,747 to 3,752 m: 1 photo. Open.13,753 to 3,758 m: 1 photo. Open.13,759 to 3,760 m: 1 photo. Open.13,768.2 mUla Fm, 3,760.1 to 3,767 mUla FmSmith Bank Fm, 3,767 to 3,768.2 mSmith Bank FmCore 4, 3,760.1 to 3,768.2 m. Open the core.Core 48.1 m3,760 to 3,765 m: 1 photo. Open.13,766 to 3,768 m: 1 photo. Open.1

Core by core

CoreTopBaseLengthInPhotosThin sectionsSlides from coreTestsSample available
Core 1 →3,731 m3,739.5 m8.5Ula Fm—32Yes
Core 2 →3,739.8 m3,741.5 m1.7Ula Fm———2Yes
Core 3 →3,741.7 m3,760.1 m18.4Ula Fm—9—Yes
Core 4 →3,760.1 m3,768.2 m8.1Ula Fm, Smith Bank Fm——2Yes

Core and petrography reports on file for the well

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/28/cores, documented in the API reference.