35/9-7

Exploration · Wildcat · P&A · Oil · Wintershall Norge ASA · Nova · PL 418

The lithostratigraphic units 35/9-7 drilled through, shallowest first, with the depth each was met and where it ended. Groups are in bold; the formations within them are indented.

Formation tops

LITHOSTRATIGRAPHY · METRES ALONG THE WELLBORE

Unit	Level	Part of	Top, m	Base, m
Nordland Gp	Group	—	397	706
Utsira Fm	Formation	Nordland Gp	643	706
Hordaland Gp	Group	—	706	1,288
Undifferentiated	Formation	—	706	1,007
Undifferentiated	Formation	—	1,007	1,081
Grid Fm	Formation	Hordaland Gp	1,081	1,108
Frigg Fm	Formation	Hordaland Gp	1,108	1,247
Undifferentiated	Formation	—	1,247	1,288
Rogaland Gp	Group	—	1,288	1,767
Balder Fm	Formation	Rogaland Gp	1,288	1,337
Sele Fm	Formation	Rogaland Gp	1,337	1,364
Lista Fm	Formation	Rogaland Gp	1,364	1,737
Våle Fm	Formation	Rogaland Gp	1,737	1,760
Egga Fm (informal)	Formation	Rogaland Gp	1,760	1,767
Shetland Gp	Group	—	1,767	2,584
Jorsalfare Fm	Formation	Shetland Gp	1,767	1,895
Kyrre Fm	Formation	Shetland Gp	1,895	2,482
Tryggvason Fm	Formation	Shetland Gp	2,482	2,540
Blodøks Fm	Formation	Shetland Gp	2,540	2,584
Cromer Knoll Gp	Group	—	2,584	2,594
Rødby Fm	Formation	Cromer Knoll Gp	2,584	2,594
Viking Gp	Group	—	2,594	2,911
Draupne Fm	Formation	Viking Gp	2,594	2,610
Heather Fm	Formation	Viking Gp	2,610	2,621
Intra Heather Fm Ss	Formation	Viking Gp	2,621	2,690
Heather Fm	Formation	Viking Gp	2,690	2,776
Intra Heather Fm Ss	Formation	Viking Gp	2,776	2,790
Heather Fm	Formation	Viking Gp	2,790	2,911
Brent Gp	Group	—	2,911	3,006
Tarbert Fm	Formation	Brent Gp	2,911	2,922
Ness Fm	Formation	Brent Gp	2,922	2,953
Etive Fm	Formation	Brent Gp	2,953	2,974
Rannoch Fm	Formation	Brent Gp	2,974	3,006

Core cut in each unit

METRES CORED · AS THE DIRECTORATE FILES IT

The cores themselves, with their intervals →

About this data

Norwegian Offshore Directorate (Sodir) FactPages, mirrored nightly and used under the Norwegian Licence for Open Government Data (NLOD). Tops are the Directorate's lithostratigraphy for the wellbore, in metres along the wellbore from the kelly bushing. A unit filed as No Formal Name or No Group Defined is the Directorate's placeholder where nothing is named.

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