35/10-4 A

Exploration · Wildcat · P&A · Oil · Equinor Energy AS · PL 630

The lithostratigraphic units 35/10-4 A 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	—	386	855
No Formal Name	Formation	—	386	855
Hordaland Gp	Group	—	855	1,736
No Formal Name	Formation	—	855	1,105
Skade Fm	Formation	Hordaland Gp	1,105	1,221
No Formal Name	Formation	—	1,221	1,736
Rogaland Gp	Group	—	1,736	2,023
Balder Fm	Formation	Rogaland Gp	1,736	1,815
Sele Fm	Formation	Rogaland Gp	1,815	1,851
Lista Fm	Formation	Rogaland Gp	1,851	1,980
Våle Fm	Formation	Rogaland Gp	1,980	2,023
Shetland Gp	Group	—	2,023	3,456
Jorsalfare Fm	Formation	Shetland Gp	2,023	2,090
Kyrre Fm	Formation	Shetland Gp	2,090	2,860
Tryggvason Fm	Formation	Shetland Gp	2,860	3,392
Blodøks Fm	Formation	Shetland Gp	3,392	3,404
Svarte Fm	Formation	Shetland Gp	3,404	3,456
Cromer Knoll Gp	Group	—	3,456	3,526
Rødby Fm	Formation	Cromer Knoll Gp	3,456	3,489
Sola Fm	Formation	Cromer Knoll Gp	3,489	3,493
Åsgard Fm	Formation	Cromer Knoll Gp	3,493	3,526
Viking Gp	Group	—	3,526	3,946
Draupne Fm	Formation	Viking Gp	3,526	3,757
Intra Draupne Fm Ss	Formation	Viking Gp	3,757	3,820
Heather Fm	Formation	Viking Gp	3,820	3,946

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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