16/5-3

Exploration · Appraisal · P&A · Oil · Statoil Petroleum AS · Johan Sverdrup · PL 502

The lithostratigraphic units 16/5-3 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	—	130	989
Utsira Fm	Formation	Nordland Gp	767.5	907
No Formal Name	Formation	—	907	989
Hordaland Gp	Group	—	989	1,417
Skade Fm	Formation	Hordaland Gp	989	1,061.5
Undifferentiated	Formation	—	1,061.5	1,417
Rogaland Gp	Group	—	1,417	1,504
Balder Fm	Formation	Rogaland Gp	1,417	1,434
Sele Fm	Formation	Rogaland Gp	1,434	1,456
Lista Fm	Formation	Rogaland Gp	1,456	1,501
Våle Fm	Formation	Rogaland Gp	1,501	1,504
Shetland Gp	Group	—	1,504	1,806.5
Ekofisk Fm	Formation	Shetland Gp	1,504	1,511.5
Tor Fm	Formation	Shetland Gp	1,511.5	1,672.5
Hod Fm	Formation	Shetland Gp	1,672.5	1,764
Blodøks Fm	Formation	Shetland Gp	1,764	1,776
Svarte Fm	Formation	Shetland Gp	1,776	1,806.5
Cromer Knoll Gp	Group	—	1,806.5	1,898
Rødby Fm	Formation	Cromer Knoll Gp	1,806.5	1,895.5
Åsgard Fm	Formation	Cromer Knoll Gp	1,895.5	1,898
Viking Gp	Group	—	1,898	1,911.5
Intra Draupne Fm Ss	Formation	Viking Gp	1,898	1,911.5
Hegre Gp	Group	—	1,911.5	1,990
Skagerrak Fm	Formation	Hegre Gp	1,911.5	1,990
Zechstein Gp	Group	—	1,990	1,993

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.

Developers: this page as JSON is GET /v1/data/norway/wells/7123, documented in the API reference.