33/9-12

Exploration · Appraisal · P&A · Oil · Den norske stats oljeselskap a.s · Statfjord Øst · PL 037

The lithostratigraphic units 33/9-12 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	—	170	1,075
Utsira Fm	Formation	Nordland Gp	886	1,075
Hordaland Gp	Group	—	1,075	1,683
Rogaland Gp	Group	—	1,683	1,865
Balder Fm	Formation	Rogaland Gp	1,683	1,715
Sele Fm	Formation	Rogaland Gp	1,715	1,865
Shetland Gp	Group	—	1,865	2,446
Cromer Knoll Gp	Group	—	2,446	2,452
Viking Gp	Group	—	2,452	2,461
Draupne Fm	Formation	Viking Gp	2,452	2,461
Brent Gp	Group	—	2,461	2,561
Tarbert Fm	Formation	Brent Gp	2,461	2,498
Ness Fm	Formation	Brent Gp	2,498	2,504
Etive Fm	Formation	Brent Gp	2,504	2,517
Rannoch Fm	Formation	Brent Gp	2,517	2,561
Dunlin Gp	Group	—	2,561	2,814
Drake Fm	Formation	Dunlin Gp	2,561	2,609
Cook Fm	Formation	Dunlin Gp	2,609	2,667
Burton Fm	Formation	Dunlin Gp	2,667	2,692
Amundsen Fm	Formation	Dunlin Gp	2,692	2,814
Statfjord Gp	Group	—	2,814	2,936
Hegre Gp	Group	—	2,936	2,959

Core cut in each unit

METRES CORED · AS THE DIRECTORATE FILES IT

The cores themselves, with their intervals →

Biostratigraphy reports and logs behind the picks

WDSS completion logpdf · 249 KB
Completion report and logpdf · 32.7 MB

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/1069, documented in the API reference.