Petrora

NORWAY · WELLBORES · NPDID 235

31/4-7

Exploration · Appraisal · P&A · Oil/gas · Norsk Hydro Produksjon AS · Brage · PL 055

6 documents: reports, logs, and plots →

Everything taken from 31/4-7 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

5 CORES · 99 M IN ALL

CoreTopBaseDepth inInPhotosSample available
Core 1 →2,0452,063mFensfjord FmYes
Core 2 →2,0642,082mFensfjord FmYes
Core 3 →2,0832,111mFensfjord Fm, Drake FmYes
Core 4 →2,1112,135mDrake FmYes
Core 5 →2,1392,150mDrake FmYes

Cored length by unit, m

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

Core photos

26 PHOTOS OF 26 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 2Condensate2,0392,028Fensfjord FmSep 6, 1984Feb 28, 1991Yes
DST 1—2,3982,390Statfjord GpAug 31, 1984Feb 28, 1991Yes

Every fluid sample from Brage →

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 12,3902,398Statfjord Gp15.968425,0000.8337——
DST 22,028.52,039.5Fensfjord Fm12.7026,900————

Every drill-stem test in Brage →

Test reports and pressure plots on file

Cuttings

  • 250 to 2,502 mSample available: yes

Palynology slides

84 ON FILE · 1,950 TO 2,500

Made from: Sidewall core 42, Core 23, Ditch cuttings 19. Laboratory codes: HYDRO 84.

DepthMade fromLab codeIn
1,950 mSidewall coreHYDROLista Fm
1,960 mSidewall coreHYDROLista Fm
1,970 mCoreHYDROLista Fm
1,975 mSidewall coreHYDROLista Fm
1,986 mSidewall coreHYDROLista Fm
1,993 mSidewall coreHYDROShetland Gp
1,995 mSidewall coreHYDROShetland Gp
2,000 mSidewall coreHYDROShetland Gp
2,010 mSidewall coreHYDROShetland Gp
2,020 mSidewall coreHYDROShetland Gp
2,025 mSidewall coreHYDROShetland Gp
2,027 mSidewall coreHYDROFensfjord Fm
2,030 mSidewall coreHYDROFensfjord Fm
2,030 mCoreHYDROFensfjord Fm
2,037 mCoreHYDROFensfjord Fm
2,038 mSidewall coreHYDROFensfjord Fm
2,041 mSidewall coreHYDROFensfjord Fm
2,045 mCoreHYDROFensfjord Fm
2,045 mSidewall coreHYDROFensfjord Fm
2,048 mCoreHYDROFensfjord Fm
2,051 mCoreHYDROFensfjord Fm
2,055 mCoreHYDROFensfjord Fm
2,063.8 mCoreHYDROFensfjord Fm
2,065 mCoreHYDROFensfjord Fm
2,070 mCoreHYDROFensfjord Fm
2,075 mCoreHYDROFensfjord Fm
2,080 mCoreHYDROFensfjord Fm
2,085 mCoreHYDROFensfjord Fm
2,090 mCoreHYDROFensfjord Fm
2,096 mSidewall coreHYDROFensfjord Fm
2,102 mSidewall coreHYDRODrake Fm
2,105 mCoreHYDRODrake Fm
2,107 mCoreHYDRODrake Fm
2,109 mCoreHYDRODrake Fm
2,110 mSidewall coreHYDRODrake Fm
2,110.6 mCoreHYDRODrake Fm
2,115 mCoreHYDRODrake Fm
2,123 mCoreHYDRODrake Fm
2,130 mCoreHYDRODrake Fm
2,130 mSidewall coreHYDRODrake Fm

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/235, documented in the API reference.