35/9-2

Exploration · Wildcat · P&A · Oil/gas · Norsk Hydro Produksjon AS · Gjøa · PL 153

Everything taken from 35/9-2 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

17 CORES · 394.1 M IN ALL

Core	Top	Base	Depth in	In	Photos	Sample available
Core 1 →	2,110.5	2,111.2	m	Sognefjord Fm	—	Yes
Core 2 →	2,114	2,141.9	m	Sognefjord Fm, Heather Fm		Yes
Core 3 →	2,271	2,299	m	Fensfjord Fm		Yes
Core 4 →	2,299	2,327	m	Fensfjord Fm		Yes
Core 5 →	2,327	2,350.2	m	Fensfjord Fm		Yes
Core 6 →	2,365	2,391.9	m	Fensfjord Fm		Yes
Core 7 →	2,393	2,421	m	Fensfjord Fm		Yes
Core 8 →	2,483	2,520.6	m	Krossfjord Fm, Heather Fm		Yes
Core 9 →	2,520.6	2,554.3	m	Heather Fm		Yes
Core 10 →	2,621	2,638.6	m	Ness Fm		Yes
Core 11 →	2,638.6	2,665.6	m	Ness Fm, Etive Fm, Rannoch Fm		Yes
Core 12 →	2,666	2,694	m	Rannoch Fm, Drake Fm		Yes
Core 13 →	2,694	2,722.3	m	Dunlin Gp		Yes
Core 14 →	2,722.3	2,759	m	Dunlin Gp, Statfjord Gp		Yes
Core 15 →	2,759.8	2,763	m	Statfjord Gp		Yes
Core 16 →	2,764.5	2,778	m	Statfjord Gp		Yes
Core 17 →	2,778.3	2,784	m	Statfjord Gp		Yes

Cored length by unit, m

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

Core photos

85 PHOTOS OF 85 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 TEST- 4	Condensate	2,130	2,100	Intra Draupne Fm Ss, Sognefjord Fm	Mar 27, 1991	May 28, 1991	Yes
DST TEST-3	Condensate	2,187.2	2,211.2	Heather Fm, Fensfjord Fm	Mar 19, 1991	May 28, 1991	Yes
DST TEST-2	—	2,295.5	2,310.5	Fensfjord Fm	Mar 11, 1991	May 28, 1991	Yes
DST TEST-1	—	2,342	2,330	Fensfjord Fm	Feb 23, 1991	May 28, 1991	Yes

Every fluid sample from Gjøa →

Geochemistry and fluid analysis on file

Geochemical information 1pdf · 2.7 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	2,330	2,342	Fensfjord Fm	12.7	289	2,063,000	0.826	714	—	83
DST 2	2,295	2,310	Fensfjord Fm	25.4	206	881,000	0.72	4,276	—	—
DST 3	2,187	2,211	Heather Fm, Fensfjord Fm	25.4	205	803,000	0.732	3,897	—	—
DST 4	2,100	2,130	Intra Draupne Fm Ss, Sognefjord Fm	25.4	202	954,000	0.726	4,717	—	—

Every drill-stem test in Gjøa →

Test reports and pressure plots on file

Formation pressure plotpdf · 225 KB

Cuttings

1,020 to 2,885 mSample available: yes

Thin sections

49 ON FILE · 2,111 TO 2,715.6 M

Section	Depth	In
3977	2,111 m	Sognefjord Fm
1565	2,111.1 m	Sognefjord Fm
3978	2,117 m	Sognefjord Fm
3907	2,117.5 m	Sognefjord Fm
3979	2,117.5 m	Sognefjord Fm
3980	2,124 m	Sognefjord Fm
3981	2,125.3 m	Sognefjord Fm
1564	2,127.7 m	Sognefjord Fm
3908	2,128.3 m	Sognefjord Fm
1563	2,132.4 m	Heather Fm
3982	2,271.5 m	Fensfjord Fm
1562	2,273.5 m	Fensfjord Fm
3909	2,277.8 m	Fensfjord Fm
1566	2,278.5 m	Fensfjord Fm
3986	2,278.5 m	Fensfjord Fm
1561	2,282.8 m	Fensfjord Fm
3910	2,283 m	Fensfjord Fm
3983	2,291 m	Fensfjord Fm
3911	2,293 m	Fensfjord Fm
3984	2,296.3 m	Fensfjord Fm
1560	2,301.5 m	Fensfjord Fm
3987	2,301.5 m	Fensfjord Fm
3912	2,305.8 m	Fensfjord Fm
1559	2,306.3 m	Fensfjord Fm
3985	2,313 m	Fensfjord Fm
3988	2,318.5 m	Fensfjord Fm
1558	2,326.5 m	Fensfjord Fm
3989	2,327 m	Fensfjord Fm
1557	2,334.5 m	Fensfjord Fm
3913	2,336.3 m	Fensfjord Fm
1556	2,366.5 m	Fensfjord Fm
3990	2,379 m	Fensfjord Fm
1555	2,380.2 m	Fensfjord Fm
3993	2,405.8 m	Fensfjord Fm
3994	2,485.5 m	Krossfjord Fm
3914	2,488.3 m	Krossfjord Fm
3995	2,488.3 m	Krossfjord Fm
1554	2,490.5 m	Krossfjord Fm
3915	2,493 m	Krossfjord Fm
3997	2,493 m	Krossfjord Fm

Thin sections from every well in Gjøa →

Palynology slides

321 ON FILE · 1,020 TO 2,813

Made from: Ditch cuttings 141, Core 121, Sidewall core 59. Laboratory codes: FUGRO 132, HYDRO 100, RRI 51, ROBERTSO 31, ROBERT 7.

Depth	Made from	Lab code	In
1,020 m	Ditch cuttings	RRI	Lista Fm
1,035.5 m	Sidewall core	HYDRO	Lista Fm
1,050 m	Ditch cuttings	RRI	Lista Fm
1,100 m	Ditch cuttings	RRI	Lista Fm
1,110 m	Ditch cuttings	RRI	Lista Fm
1,130 m	Ditch cuttings	RRI	Lista Fm
1,140 m	Ditch cuttings	RRI	Lista Fm
1,150 m	Sidewall core	HYDRO	Lista Fm
1,170 m	Ditch cuttings	RRI	Lista Fm
1,190 m	Ditch cuttings	RRI	Lista Fm
1,230 m	Ditch cuttings	RRI	Lista Fm
1,250 m	Ditch cuttings	RRI	Lista Fm
1,260.5 m	Sidewall core	HYDRO	Lista Fm
1,273 m	Sidewall core	HYDRO	Lista Fm
1,290.2 m	Sidewall core	HYDRO	Våle Fm
1,304.2 m	Sidewall core	HYDRO	Våle Fm
1,310.5 m	Sidewall core	HYDRO	Jorsalfare Fm
1,321 m	Sidewall core	HYDRO	Jorsalfare Fm
1,329.5 m	Sidewall core	HYDRO	Jorsalfare Fm
1,337.5 m	Sidewall core	HYDRO	Jorsalfare Fm
1,348.5 m	Sidewall core	HYDRO	Jorsalfare Fm
1,359.5 m	Sidewall core	HYDRO	Jorsalfare Fm
1,380 m	Ditch cuttings	RRI	Jorsalfare Fm
1,400 m	Ditch cuttings	RRI	Kyrre Fm
1,410 m	Ditch cuttings	RRI	Kyrre Fm
1,430 m	Ditch cuttings	RRI	Kyrre Fm
1,440 m	Ditch cuttings	RRI	Kyrre Fm
1,460 m	Ditch cuttings	RRI	Kyrre Fm
1,470 m	Ditch cuttings	RRI	Kyrre Fm
1,490 m	Ditch cuttings	RRI	Kyrre Fm
1,498.6 m	Sidewall core	HYDRO	Kyrre Fm
1,520 m	Ditch cuttings	RRI	Kyrre Fm
1,530 m	Ditch cuttings	RRI	Kyrre Fm
1,550 m	Ditch cuttings	RRI	Kyrre Fm
1,560 m	Ditch cuttings	RRI	Kyrre Fm
1,580 m	Ditch cuttings	RRI	Kyrre Fm
1,590 m	Ditch cuttings	RRI	Kyrre Fm
1,605 m	Ditch cuttings	RRI	Kyrre Fm
1,620 m	Ditch cuttings	RRI	Kyrre Fm
1,635 m	Ditch cuttings	RRI	Kyrre 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/1600, documented in the API reference.