17/8-1

Exploration · Wildcat · P&A · Dry · Lundin Norway AS · PL 976

The lithostratigraphic units 17/8-1 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	—	149	490
Hordaland Gp	Group	—	490	968
Undifferentiated	Formation	—	490	870.5
Undifferentiated	Formation	—	870.5	968
Rogaland Gp	Group	—	968	1,025
Balder Fm	Formation	Rogaland Gp	968	994
Sele Fm	Formation	Rogaland Gp	994	1,006
Lista Fm	Formation	Rogaland Gp	1,006	1,015
Våle Fm	Formation	Rogaland Gp	1,015	1,025
Shetland Gp	Group	—	1,025	1,540
Ekofisk Fm	Formation	Shetland Gp	1,025	1,058.5
Tor Fm	Formation	Shetland Gp	1,058.5	1,154
Hod Fm	Formation	Shetland Gp	1,154	1,467
Tryggvason Fm	Formation	Shetland Gp	1,467	1,484.5
Svarte Fm	Formation	Shetland Gp	1,484.5	1,540
Cromer Knoll Gp	Group	—	1,540	2,297
Rødby Fm	Formation	Cromer Knoll Gp	1,540	1,636
Sola Fm	Formation	Cromer Knoll Gp	1,636	1,790
Åsgard Fm	Formation	Cromer Knoll Gp	1,790	2,297
Boknfjord Gp	Group	—	2,297	2,434.5
Flekkefjord Fm	Formation	Boknfjord Gp	2,297	2,346
Sauda Fm	Formation	Boknfjord Gp	2,346	2,393
Tau Fm	Formation	Boknfjord Gp	2,393	2,417
Egersund Fm	Formation	Boknfjord Gp	2,417	2,434.5
Vestland Gp	Group	—	2,434.5	2,454.5
Sandnes Fm	Formation	Vestland Gp	2,434.5	2,442.5
Bryne Fm	Formation	Vestland Gp	2,442.5	2,454.5
No Group Defined	Group	—	2,454.5	2,466
Gassum Fm	Formation	—	2,454.5	2,466
Hegre Gp	Group	—	2,466	2,658
Skagerrak Fm	Formation	Hegre Gp	2,466	2,544
Smith Bank Fm	Formation	Hegre Gp	2,544	2,658
Zechstein Gp	Group	—	2,658	2,837.5
Undifferentiated	Formation	—	2,658	2,835.5
Kupferschiefer Fm	Formation	Zechstein Gp	2,835.5	2,837.5
Undefined Gp	Group	—	2,837.5	2,921

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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