30/3-8 S

Exploration · Appraisal · P&A · Oil shows · Den norske stats oljeselskap a.s · Veslefrikk · PL 052

The lithostratigraphic units 30/3-8 S 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	—	231	2,596
Rogaland Gp	Group	—	2,596	3,001
Balder Fm	Formation	Rogaland Gp	2,596	2,714
Sele Fm	Formation	Rogaland Gp	2,714	2,751
Lista Fm	Formation	Rogaland Gp	2,751	3,001
Shetland Gp	Group	—	3,001	4,034
Cromer Knoll Gp	Group	—	4,034	4,052.5
Viking Gp	Group	—	4,052.5	4,094.5
Draupne Fm	Formation	Viking Gp	4,052.5	4,053.5
Heather Fm	Formation	Viking Gp	4,053.5	4,094.5
Brent Gp	Group	—	4,094.5	4,486
Tarbert Fm	Formation	Brent Gp	4,094.5	4,100
Ness Fm	Formation	Brent Gp	4,100	4,218
Etive Fm	Formation	Brent Gp	4,218	4,243
Rannoch Fm	Formation	Brent Gp	4,243	4,256
Oseberg Fm	Formation	Brent Gp	4,256	4,486
Dunlin Gp	Group	—	4,486	4,554
Drake Fm	Formation	Dunlin Gp	4,486	4,488
Oseberg Fm	Formation	Brent Gp	4,488	4,554
Dunlin Gp	Group	—	4,554	4,752
Drake Fm	Formation	Dunlin Gp	4,554	4,752
Brent Gp	Group	—	4,752	4,827
Ness Fm	Formation	Brent Gp	4,752	4,780
Etive Fm	Formation	Brent Gp	4,780	4,791
Rannoch Fm	Formation	Brent Gp	4,791	4,797
Ness Fm	Formation	Brent Gp	4,797	4,827
Dunlin Gp	Group	—	4,827	5,120
Drake Fm	Formation	Dunlin Gp	4,827	5,120

Biostratigraphy reports and logs behind the picks

Completion logpdf · 885 KB

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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