15/9-1

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

31 documents: reports, logs, and plots →

Everything taken from 15/9-1 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 · 148.2 M IN ALL

Core	Top	Base	Depth in	In	Sample available
Core 1 →	3,521	3,539.3	m	Heather Fm, Hugin Fm	Yes
Core 2 →	3,539.3	3,557.5	m	Hugin Fm	Yes
Core 3 →	3,557.5	3,567.7	m	Hugin Fm	Yes
Core 4 →	3,570	3,584.5	m	Hugin Fm	Yes
Core 5 →	3,587.8	3,602.3	m	Hugin Fm	Yes
Core 6 →	3,603.1	3,621.3	m	Hugin Fm, Sleipner Fm	Yes
Core 7 →	3,621.3	3,639.1	m	Sleipner Fm	Yes
Core 8 →	3,639.1	3,657.4	m	Sleipner Fm	Yes
Core 9 →	3,657.4	3,675.5	m	Sleipner Fm	Yes

Cored length by unit, m

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

Core reports on file

Biostratigraphy of core chip samplespdf · 6.6 MB
Core 1-9pdf · 4.8 MB
Core reportpdf · 1.3 MB
Description of shows core 8 9pdf · 307 KB
Geochemical analysis of additional core extractspdf · 7.1 MB
Geochemical analysis of core & oil samplespdf · 8.7 MB

Core photos

67 PHOTOS OF 67 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 TEST1	—	—	—	—	May 17, 1977	Oct 1, 1991	Yes
DST TEST2	—	—	—	—	May 23, 1977	Oct 1, 1991	No

Every fluid sample from Sleipner Vest →

Geochemistry and fluid analysis on file

Geochemical analysis of additional core extractspdf · 7.1 MB
Geochemical analysis of core & oil samplespdf · 8.7 MB
PVT-simulation & fluid datapdf · 939 KB
Rapport PVT-simuleringpdf · 1.3 MB
Source rock crude oilpdf · 1.1 MB
Source rock evaluationpdf · 3.2 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	3,655	3,660	Sleipner Fm	19	211	40,210	0.89	191	—	—
DST 2	3,602	3,607	Hugin Fm	25	129	736,242	0.78	5,700	—	—

Every drill-stem test in Sleipner Vest →

Test reports and pressure plots on file

Formation pressure plotpdf · 216 KB
Hydrocarbon report DST 1 Subface oil DST 2 surfacespdf · 1.6 MB
Reservoir fluid study DST 1pdf · 2.7 MB

Cuttings

170 to 3,734 mSample available: yes

Thin sections

6 ON FILE · 3,521.6 TO 3,631.2 M

Section	Depth	In
4336	3,521.6 m	Heather Fm
4337	3,526.9 m	Heather Fm
4338	3,534.9 m	Hugin Fm
4339	3,581.7 m	Hugin Fm
4340	3,619.1 m	Sleipner Fm
4342	3,631.2 m	Sleipner Fm

Thin sections from every well in Sleipner Vest →

Palynology slides

115 ON FILE · 1,640 TO 3,729

Made from: Ditch cuttings 90, Core 23, Sidewall core 2. Laboratory codes: none given 58, RRI 56, OD 1.

Depth	Made from	Lab code	In
1,640 m	Ditch cuttings	RRI	Hordaland Gp
1,670 m	Ditch cuttings	RRI	Hordaland Gp
1,700 m	Ditch cuttings	RRI	Hordaland Gp
1,730 m	Ditch cuttings	RRI	Hordaland Gp
1,760 m	Ditch cuttings	RRI	Hordaland Gp
1,790 m	Ditch cuttings	RRI	Hordaland Gp
1,810 m	Ditch cuttings	RRI	Grid Fm
1,820 m	Ditch cuttings	RRI	Grid Fm
1,860 m	Ditch cuttings	RRI	Grid Fm
1,870 m	Ditch cuttings	RRI	Grid Fm
1,890 m	Ditch cuttings	RRI	Grid Fm
1,910 m	Ditch cuttings	RRI	Grid Fm
1,920 m	Ditch cuttings	RRI	Grid Fm
1,940 m	Ditch cuttings	RRI	Grid Fm
1,960 m	Ditch cuttings	RRI	Grid Fm
2,000 m	Ditch cuttings	RRI	Grid Fm
2,020 m	Ditch cuttings	RRI	Grid Fm
2,040 m	Ditch cuttings	RRI	Grid Fm
2,060 m	Ditch cuttings	RRI	Grid Fm
2,070 m	Ditch cuttings	RRI	Grid Fm
2,140 m	Ditch cuttings	RRI	Hordaland Gp
2,160 m	Ditch cuttings	RRI	Hordaland Gp
2,180 m	Ditch cuttings	RRI	Hordaland Gp
2,200 m	Ditch cuttings	RRI	Hordaland Gp
2,220 m	Ditch cuttings	RRI	Hordaland Gp
2,230 m	Ditch cuttings	RRI	Balder Fm
2,350 m	Ditch cuttings	RRI	Sele Fm
2,362 m	Ditch cuttings	RRI	Lista Fm
2,380 m	Ditch cuttings	RRI	Lista Fm
2,395 m	Ditch cuttings	RRI	Heimdal Fm
2,410 m	Sidewall core	OD	Heimdal Fm
2,425 m	Ditch cuttings	RRI	Heimdal Fm
2,440 m	Ditch cuttings	RRI	Heimdal Fm
2,455 m	Ditch cuttings	RRI	Heimdal Fm
2,470 m	Ditch cuttings	RRI	Heimdal Fm
2,479 m	Ditch cuttings	RRI	Heimdal Fm
2,506 m	Ditch cuttings	RRI	Heimdal Fm
2,521 m	Ditch cuttings	RRI	Heimdal Fm
2,536 m	Ditch cuttings	RRI	Heimdal Fm
2,551 m	Ditch cuttings	RRI	Heimdal Fm

Biostratigraphy reports on file

Biostratigraphic reportpdf · 2.2 MB
Biostratigraphy 300-3755pdf · 3 MB
Biostratigraphy of core chip samplespdf · 6.6 MB
Paleontological studypdf · 491 KB
Palynologi 3350-3732mpdf · 325 KB

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/322, documented in the API reference.