Petrora

NORWAY · WELLBORES · NPDID 431

34/10-13

Exploration · Appraisal · P&A · Oil · Den norske stats oljeselskap a.s · Gullfaks · PL 050

14 documents: reports, logs, and plots →

Everything taken from 34/10-13 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.

Cores

15 CORES · 150 M IN ALL

CoreTopBaseDepth inInPhotosSample available
Core 1 →1,931.11,931.3mStatfjord Gp—Yes
Core 2 →1,931.31,941.8mStatfjord GpYes
Core 4 →1,9441,959.8mStatfjord GpYes
Core 5 →1,9611,961.9mStatfjord GpYes
Core 6 →1,9631,973.7mStatfjord GpYes
Core 7 →1,9741,987.3mStatfjord GpYes
Core 8 →1,9881,997.2mStatfjord GpYes
Core 9 →2,0032,011.2mStatfjord GpYes
Core 10 →2,011.52,017.5mStatfjord GpYes
Core 11 →2,018.52,034.1mStatfjord GpYes
Core 12 →2,0352,044.7mStatfjord GpYes
Core 13 →2,047.22,062.9mStatfjord Gp, Hegre GpYes
Core 14 →2,065.52,075.4mHegre GpYes
Core 15 →2,0772,085mHegre GpYes
Core 16 →3,373.53,390.1mHegre GpYes

Cored length by unit, m

The core log: every core down the well →Every core from Gullfaks →

Core reports on file

Core photos

33 PHOTOS OF 33 INTERVALS · HOSTED BY THE NORWEGIAN OFFSHORE DIRECTORATE

Pick an interval to see the Directorate's photographs of the core, or open a core above for only its own. Each image loads from the Directorate's servers when you open it.

Fluid samples

TestFluidFrom, mTo, mInTestedReceivedSample available
DST TEST2—2,0032,009Statfjord GpDec 23, 1981Dec 5, 1991Yes

Every fluid sample from Gullfaks →

Geochemistry and fluid analysis on file

Drill-stem tests

TestFrom, mTo, mInChoke, mmOil, Sm³/dGas, Sm³/dOil density, g/cm³GOR, m³/m³BHP, MPaTemp, °C
DST 12,1072,114Hegre Gp12.746738,0000.87680——
DST 22,0032,009Statfjord Gp12.786082,0000.82595——

Every drill-stem test in Gullfaks →

Test reports and pressure plots on file

Cuttings

  • 300 to 3,378 mSample available: no

Palynology slides

24 ON FILE · 1,110 TO 1,743

Made from: Ditch cuttings 24. Laboratory codes: GEOCH 24.

DepthMade fromLab codeIn
1,110 mDitch cuttingsGEOCHHordaland Gp
1,140 mDitch cuttingsGEOCHHordaland Gp
1,170 mDitch cuttingsGEOCHHordaland Gp
1,200 mDitch cuttingsGEOCHHordaland Gp
1,230 mDitch cuttingsGEOCHHordaland Gp
1,260 mDitch cuttingsGEOCHHordaland Gp
1,290 mDitch cuttingsGEOCHHordaland Gp
1,320 mDitch cuttingsGEOCHHordaland Gp
1,350 mDitch cuttingsGEOCHHordaland Gp
1,380 mDitch cuttingsGEOCHHordaland Gp
1,410 mDitch cuttingsGEOCHHordaland Gp
1,430 mDitch cuttingsGEOCHHordaland Gp
1,460 mDitch cuttingsGEOCHHordaland Gp
1,490 mDitch cuttingsGEOCHHordaland Gp
1,518 mDitch cuttingsGEOCHHordaland Gp
1,545 mDitch cuttingsGEOCHBalder Fm
1,572 mDitch cuttingsGEOCHBalder Fm
1,599 mDitch cuttingsGEOCHLista Fm
1,626 mDitch cuttingsGEOCHLista Fm
1,653 mDitch cuttingsGEOCHLista Fm
1,680 mDitch cuttingsGEOCHLista Fm
1,707 mDitch cuttingsGEOCHShetland Gp
1,725 mDitch cuttingsGEOCHShetland Gp
1,743 mDitch cuttingsGEOCHShetland Gp

Biostratigraphy reports on file

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/431, documented in the API reference.