34/10-9

Exploration · Appraisal · Suspended · Oil · Den norske stats oljeselskap a.s · Gullfaks · PL 050

14 documents: reports, logs, and plots →

Everything taken from 34/10-9 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

4 CORES · 50.6 M IN ALL

Core	Top	Base	Depth in	In	Sample available
Core 1 →	1,850	1,863.5	m	Etive Fm	Yes
Core 2 →	2,089	2,093.2	m	Cook Fm	Yes
Core 3 →	2,094	2,109.5	m	Cook Fm	Yes
Core 4 →	2,112	2,129.4	m	Cook Fm	Yes

Cored length by unit, m

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

Core reports on file

Laboratory Final Report Core parameterspdf · 1 MB

Core photos

23 PHOTOS OF 23 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

Test	Fluid	From, m	To, m	In	Tested	Received	Sample available
DST 3	—	1,906	1,910	Rannoch Fm	Jun 24, 1980	Jan 1, 1980	Yes
DST	—	2,078	2,084	Drake Fm, Cook Fm	—	—	Yes
DST 2A	—	2,084	2,090	Cook Fm	Jun 21, 1980	Jan 1, 1980	Yes

Every fluid sample from Gullfaks →

Geochemistry and fluid analysis on file

Fluid Sample Datapdf · 1.8 MB
Fluid Sample Data DST2pdf · 1.4 MB
Fluid Sample Data DST3pdf · 1.3 MB

Drill-stem tests

Test	From, m	To, m	In	Choke, mm	Oil, Sm³/d	Gas, Sm³/d	Oil density, g/cm³	GOR, m³/m³	BHP, MPa	Temp, °C
DST 1	2,078	2,084	Drake Fm, Cook Fm	9.5	35	2,715	0.854	77	—	—
DST 2	2,059	2,065	Drake Fm	9.5	751	48,428	0.847	65	—	—
DST 3	1,879	1,885	Rannoch Fm	12.7	727	42,480	0.866	62	—	—

Every drill-stem test in Gullfaks →

Test reports and pressure plots on file

Cuttings

290 to 2,410 mSample available: yes

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/140, documented in the API reference.