31/7-3 A

Exploration · Appraisal · P&A · Oil/gas · Faroe Petroleum Norge AS · Bestla · PL 740

The lithostratigraphic units 31/7-3 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	—	148	852
Utsira Fm	Formation	Nordland Gp	689	852
Hordaland Gp	Group	—	852	2,270
Undifferentiated	Formation	—	852	2,270
Rogaland Gp	Group	—	2,270	2,642
Balder Fm	Formation	Rogaland Gp	2,270	2,392
Sele Fm	Formation	Rogaland Gp	2,392	2,468
Lista Fm	Formation	Rogaland Gp	2,468	2,634
Våle Fm	Formation	Rogaland Gp	2,634	2,642
Shetland Gp	Group	—	2,642	2,712
Hardråde Fm	Formation	Shetland Gp	2,642	2,712
Viking Gp	Group	—	2,712	2,863
Draupne Fm	Formation	Viking Gp	2,712	2,726
Sognefjord Fm	Formation	Viking Gp	2,726	2,810
Fensfjord Fm	Formation	Viking Gp	2,810	2,863

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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