NORWAY · WELLBORES · NPDID 126

33/12-4

Exploration · Appraisal · P&A · Oil · Mobil Exploration Norway INC · Statfjord · PL 037

11 documents: reports, logs, and plots →

33/12-4 was cored 5 times, 30.8 m in all between 8,824 and 9,083 ft.

5
cores
30.8
metres cored in all
11
photographs of 4 cores
4
palynology slides made from core

SODIR FACTPAGES · PLACED BY DEPTH IN THIS WELLBORE

Core log

DEPTHFORMATIONCOREPHOTOSTHINSEC.SLIDESTESTS8,8248,837Brent Gp, 2,689.6 to 2,693.5 mBrent GpCore 1, 8,824 to 8,837 ft. Open the core.Core 113 ft8,859Brent Gp, 2,693.5 to 2,700.2 mBrent GpCore 2, 8,837 to 8,859 ft. Open the core.Core 222 ft2,693.5 to 2,696.3 m: 1 photo. Open.12,696.3 to 2,699 m: 1 photo. Open.12,699 to 2,700.2 m: 1 photo. Open.14.6 m not cored8,8748,9018,8808,890Drake Fm, 2,704.8 to 2,713 mDrake FmCore 3, 8,874 to 8,901 ft. Open the core.Core 327 ft2,704.8 to 2,707.5 m: 1 photo. Open.12,707.5 to 2,710.3 m: 1 photo. Open.12,710.3 to 2,713 m: 1 photo. Open.18,9288,9108,920Drake Fm, 2,713 to 2,721.3 mDrake FmCore 4, 8,901 to 8,928 ft. Open the core.Core 427 ft2,713 to 2,715.8 m: 1 photo. Open.12,715.8 to 2,718.5 m: 1 photo. Open.12,718.5 to 2,721.3 m: 1 photo. Open.143.6 m not cored9,0719,083 ftDrake Fm, 2,764.8 to 2,768.5 mDrake FmCore 5, 9,071 to 9,083 ft. Open the core.Core 512 ft2,764.8 to 2,767.6 m: 1 photo. Open.12,767.6 to 2,768.5 m: 1 photo. Open.1

Core by core

CoreTopBaseLengthInPhotosThin sectionsSlides from coreTestsSample available
Core 1 →8,824 ft8,837 ft13Brent Gp————Yes
Core 2 →8,837 ft8,859 ft22Brent Gp———Yes
Core 3 →8,874 ft8,901 ft27Drake Fm—2—Yes
Core 4 →8,901 ft8,928 ft27Drake Fm—2—Yes
Core 5 →9,071 ft9,083 ft12Drake 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/126/cores, documented in the API reference.