30/11-11 A

Exploration · Wildcat · P&A · Dry · Statoil Petroleum AS · PL 035

The lithostratigraphic units 30/11-11 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	—	135	689
Undifferentiated	Formation	—	135	426
Utsira Fm	Formation	Nordland Gp	426	689
Hordaland Gp	Group	—	689	2,460
Undifferentiated	Formation	—	689	1,532
Grid Fm	Formation	Hordaland Gp	1,532	1,634
No Formal Name	Formation	—	1,634	1,900
No Formal Name	Formation	—	1,900	2,373
Frigg Fm	Formation	Hordaland Gp	2,373	2,460
Rogaland Gp	Group	—	2,460	3,037
Balder Fm	Formation	Rogaland Gp	2,460	2,516.5
Sele Fm	Formation	Rogaland Gp	2,516.5	2,552
Hermod Fm	Formation	Rogaland Gp	2,552	2,710.5
Lista Fm	Formation	Rogaland Gp	2,710.5	2,908
Våle Fm	Formation	Rogaland Gp	2,908	3,037
Shetland Gp	Group	—	3,037	3,501
Hardråde Fm	Formation	Shetland Gp	3,037	3,404
Kyrre Fm	Formation	Shetland Gp	3,404	3,501
Cromer Knoll Gp	Group	—	3,501	3,646.5
Åsgard Fm	Formation	Cromer Knoll Gp	3,637	3,646.5
Viking Gp	Group	—	3,646.5	3,796
Draupne Fm	Formation	Viking Gp	3,646.5	3,650
Heather Fm	Formation	Viking Gp	3,650	3,796
Brent Gp	Group	—	3,796	4,016
Tarbert Fm	Formation	Brent Gp	3,796	4,016

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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