15/9-5

Exploration · Appraisal · P&A · Gas/condensate · Den norske stats oljeselskap a.s · Sleipner Vest · PL 046

Everything taken from 15/9-5 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

9 CORES · 134.4 M IN ALL

Core	Top	Base	Depth in	In	Sample available
Core 1 →	3,525	3,543.4	m	Draupne Fm, Hugin Fm	Yes
Core 2 →	3,543.4	3,547	m	Hugin Fm	Yes
Core 3 →	3,547	3,565.4	m	Hugin Fm	Yes
Core 4 →	3,565.4	3,583.8	m	Hugin Fm	Yes
Core 5 →	3,584.1	3,600.4	m	Hugin Fm	Yes
Core 6 →	3,600.7	3,618.9	m	Hugin Fm	Yes
Core 7 →	3,619.2	3,634.9	m	Hugin Fm	Yes
Core 8 →	3,635.4	3,643.8	m	Hugin Fm	Yes
Core 9 →	3,645.3	3,662.3	m	Hugin Fm	Yes

Cored length by unit, m

The core log: every core down the well →Every core from Sleipner Vest →

Core photos

53 PHOTOS OF 53 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 TEST2	—	3,588	3,593	Hugin Fm	Mar 21, 1980	Oct 1, 1991	Yes

Every fluid sample from Sleipner Vest →

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	3,617	3,647	Hugin Fm	25	218	768	0.799	3	—	—
DST 2	3,588	3,593	Hugin Fm	—	229	865	0.811	4	—	—
DST 3	3,511	3,521	Draupne Fm	—	206	813	—	4	—	—

Every drill-stem test in Sleipner Vest →

Test reports and pressure plots on file

Formation pressure plotpdf · 215 KB

Cuttings

190 to 3,946 mSample available: yes

Palynology slides

23 ON FILE · 3,430 TO 3,781

Made from: Core 13, Ditch cuttings 10. Laboratory codes: none given 23.

Depth	Made from	Lab code	In
3,430 m	Ditch cuttings	—	Åsgard Fm
3,435 m	Ditch cuttings	—	Draupne Fm
3,439 m	Ditch cuttings	—	Draupne Fm
3,469 m	Ditch cuttings	—	Draupne Fm
3,499 m	Ditch cuttings	—	Draupne Fm
3,520 m	Ditch cuttings	—	Draupne Fm
3,528.8 m	Core	—	Hugin Fm
3,555.1 m	Core	—	Hugin Fm
3,573.2 m	Core	—	Hugin Fm
3,577.3 m	Core	—	Hugin Fm
3,596.6 m	Core	—	Hugin Fm
3,598.1 m	Core	—	Hugin Fm
3,607.4 m	Core	—	Hugin Fm
3,615.9 m	Core	—	Hugin Fm
3,623.6 m	Core	—	Hugin Fm
3,634 m	Core	—	Hugin Fm
3,636 m	Core	—	Hugin Fm
3,643.5 m	Core	—	Hugin Fm
3,650.8 m	Core	—	Hugin Fm
3,691 m	Ditch cuttings	—	Hugin Fm
3,721 m	Ditch cuttings	—	Sleipner Fm
3,751 m	Ditch cuttings	—	Sleipner Fm
3,781 m	Ditch cuttings	—	Skagerrak 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/326, documented in the API reference.