25/11-29 S

Exploration · Wildcat · P&A · Dry · Aker BP ASA · PL 916

The lithostratigraphic units 25/11-29 S 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	—	151	790
Undifferentiated	Formation	—	151	735
Utsira Fm	Formation	Nordland Gp	735	790
Hordaland Gp	Group	—	790	1,740
Undifferentiated	Formation	—	790	862
Skade Fm	Formation	Hordaland Gp	862	1,140
Undifferentiated	Formation	—	1,140	1,588
Grid Fm	Formation	Hordaland Gp	1,588	1,601
Undifferentiated	Formation	—	1,601	1,740
Rogaland Gp	Group	—	1,740	1,856
Balder Fm	Formation	Rogaland Gp	1,740	1,759
Sele Fm	Formation	Rogaland Gp	1,759	1,763
Lista Fm	Formation	Rogaland Gp	1,763	1,841
Våle Fm	Formation	Rogaland Gp	1,841	1,856
Shetland Gp	Group	—	1,856	1,975
Tor Fm	Formation	Shetland Gp	1,856	1,945
Hod Fm	Formation	Shetland Gp	1,945	1,975
Cromer Knoll Gp	Group	—	1,975	2,037.5
Rødby Fm	Formation	Cromer Knoll Gp	1,975	2,019
Åsgard Fm	Formation	Cromer Knoll Gp	2,019	2,037.5
Viking Gp	Group	—	2,037.5	2,050
Draupne Fm	Formation	Viking Gp	2,037.5	2,050
Statfjord Gp	Group	—	2,050	2,146.5
Hegre Gp	Group	—	2,146.5	2,230
Skagerrak Fm	Formation	Hegre Gp	2,146.5	2,230
Zechstein Gp	Group	—	2,230	2,304
Basement	Group	—	2,304	2,313

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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