16/2-13 A

Exploration · Appraisal · P&A · Oil · Lundin Norway AS · Johan Sverdrup · PL 501

The lithostratigraphic units 16/2-13 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	—	140	945
Utsira Fm	Formation	Nordland Gp	838	869
Undifferentiated	Formation	—	869	945
Hordaland Gp	Group	—	945	1,685.5
Skade Fm	Formation	Hordaland Gp	945	1,085
No Formal Name	Formation	—	1,085	1,632.5
No Formal Name	Formation	—	1,632.5	1,685.5
Rogaland Gp	Group	—	1,685.5	2,041
Balder Fm	Formation	Rogaland Gp	1,685.5	1,756
Sele Fm	Formation	Rogaland Gp	1,756	1,783
Lista Fm	Formation	Rogaland Gp	1,783	1,991.5
Våle Fm	Formation	Rogaland Gp	1,991.5	2,041
Shetland Gp	Group	—	2,041	2,430.5
Ekofisk Fm	Formation	Shetland Gp	2,041	2,090
Tor Fm	Formation	Shetland Gp	2,090	2,232.5
Hod Fm	Formation	Shetland Gp	2,232.5	2,352.5
Blodøks Fm	Formation	Shetland Gp	2,352.5	2,393
Svarte Fm	Formation	Shetland Gp	2,393	2,430.5
Cromer Knoll Gp	Group	—	2,430.5	2,582.5
Rødby Fm	Formation	Cromer Knoll Gp	2,430.5	2,526.5
Sola Fm	Formation	Cromer Knoll Gp	2,526.5	2,549.5
Åsgard Fm	Formation	Cromer Knoll Gp	2,549.5	2,582.5
Viking Gp	Group	—	2,582.5	2,623.5
Draupne Fm	Formation	Viking Gp	2,582.5	2,597
Intra Draupne Fm Ss	Formation	Viking Gp	2,597	2,613
Heather Fm	Formation	Viking Gp	2,613	2,621
Intra Heather Fm Ss	Formation	Viking Gp	2,621	2,623.5
Vestland Gp	Group	—	2,623.5	2,626
Hugin Fm	Formation	Vestland Gp	2,623.5	2,626
Hegre Gp	Group	—	2,626	2,658
Skagerrak Fm	Formation	Hegre Gp	2,626	2,658
Rotliegend Gp	Group	—	2,658	2,692.5
Undefined Gp	Group	—	2,692.5	2,776

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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