Petrora

NORWAY · WELLBORES · NPDID 4981

25/4-C-1 AH

Development · Production · Closed · Gas/condensate · Norsk Hydro Produksjon AS · Vale · PL 036

Everything taken from 25/4-C-1 AH that the Directorate has on file, each with its depth and the formation that depth sits in by this wellbore's own tops. Open a core for its photographs, the thin sections and slides cut from it, and the tests across it.

Palynology slides

83 ON FILE · 4,160 TO 5,212

Made from: Ditch cuttings 81, Core 2. Laboratory codes: none given 83.

DepthMade fromLab codeIn
4,160 mDitch cuttings——
4,170 mDitch cuttings——
4,180 mDitch cuttings——
4,190 mDitch cuttings——
4,220 mDitch cuttings——
4,230 mDitch cuttings——
4,330 mDitch cuttings——
4,340 mDitch cuttings——
4,370 mDitch cuttings——
4,380 mDitch cuttings——
4,390 mDitch cuttings——
4,440 mDitch cuttings——
4,450 mDitch cuttings——
4,460 mDitch cuttings——
4,480 mDitch cuttings——
4,490 mDitch cuttings——
4,520 mDitch cuttings——
4,524 mDitch cuttings——
4,530 mDitch cuttings——
4,540 mDitch cuttings——
4,550 mDitch cuttings——
4,570 mDitch cuttings——
4,580 mDitch cuttings——
4,590 mDitch cuttings——
4,600 mDitch cuttings——
4,610 mDitch cuttings——
4,638.6 mCore——
4,650 mDitch cuttings——
4,660 mDitch cuttings——
4,680 mDitch cuttings——
4,710 mDitch cuttings——
4,740 mDitch cuttings——
4,742.5 mDitch cuttings——
4,760 mDitch cuttings——
4,770 mDitch cuttings——
4,780 mDitch cuttings——
4,800 mDitch cuttings——
4,810 mDitch cuttings——
4,820 mDitch cuttings——
4,830 mDitch cuttings——

Seeing the material itself

The cores, cuttings, and thin sections listed here are physical samples held by the Norwegian Offshore Directorate in its Geobank, which has rooms for viewing and sampling them by booking. There are no images of thin sections or slides online; core photographs are the only pictures the Directorate publishes.

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). Depths are metres along the wellbore from the kelly bushing unless a row gives its own unit; older cores are filed in feet. A core's photographs are the ones whose titled interval overlaps the core's. Reports are placed beside the material they are about by their document type and file name, which is all the Directorate publishes about them. The unit beside a core, sample, test, or slide is the one whose top and base, in this wellbore's own tops, contain that depth; core and test depths are driller's depths, so an interval at a boundary can sit a few metres off. A zero the Directorate files for an unmeasured pressure, density, or temperature is shown as a dash. Availability is the Directorate's flag, not a stock check. Core photographs are links to its own files; Petrora does not hold copies.

Developers: this page as JSON is GET /v1/data/norway/wells/4981, documented in the API reference.