34/4-10 R

Exploration · Wildcat · P&A · Oil · Saga Petroleum ASA · PL 057

The lithostratigraphic units 34/4-10 R 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	—	381	1,249
Utsira Fm	Formation	Nordland Gp	1,241	1,249
Hordaland Gp	Group	—	1,249	1,741
Rogaland Gp	Group	—	1,741	1,910
Balder Fm	Formation	Rogaland Gp	1,741	1,780
Lista Fm	Formation	Rogaland Gp	1,780	1,910
Shetland Gp	Group	—	1,910	3,773
Jorsalfare Fm	Formation	Shetland Gp	1,910	2,195
Kyrre Fm	Formation	Shetland Gp	2,195	3,323
Tryggvason Fm	Formation	Shetland Gp	3,323	3,773
Cromer Knoll Gp	Group	—	3,773	3,790
Rødby Fm	Formation	Cromer Knoll Gp	3,773	3,782
Mime Fm	Formation	Cromer Knoll Gp	3,782	3,790
Viking Gp	Group	—	3,790	3,937
Draupne Fm	Formation	Viking Gp	3,790	3,885
Heather Fm	Formation	Viking Gp	3,885	3,937
Brent Gp	Group	—	3,937	4,040
Undifferentiated	Formation	—	3,937	4,040
Dunlin Gp	Group	—	4,040	4,186
Drake Fm	Formation	Dunlin Gp	4,040	4,066
Cook Fm	Formation	Dunlin Gp	4,066	4,186
Statfjord Gp	Group	—	4,186	4,246

Core cut in each unit

METRES CORED · AS THE DIRECTORATE FILES IT

Brent Gp27.4
Undifferentiated27.4

The cores themselves, with their intervals →

Biostratigraphy reports and logs behind the picks

Composite logpdf · 425 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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