34/3-1 A

Exploration · Appraisal · P&A · Oil · BG Norge AS · Knarr · PL 373 S

The lithostratigraphic units 34/3-1 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	—	436	1,494
Utsira Fm	Formation	Nordland Gp	1,421	1,464
No Formal Name	Formation	—	1,464	1,494
Hordaland Gp	Group	—	1,494	2,002
Rogaland Gp	Group	—	2,002	2,141
Balder Fm	Formation	Rogaland Gp	2,002	2,030
Sele Fm	Formation	Rogaland Gp	2,030	2,050
Lista Fm	Formation	Rogaland Gp	2,050	2,141
Shetland Gp	Group	—	2,141	3,776
Jorsalfare Fm	Formation	Shetland Gp	2,141	2,315
Kyrre Fm	Formation	Shetland Gp	2,315	3,450
Tryggvason Fm	Formation	Shetland Gp	3,450	3,776
Cromer Knoll Gp	Group	—	3,776	3,782
Mime Fm	Formation	Cromer Knoll Gp	3,776	3,782
Dunlin Gp	Group	—	3,782	4,162
Drake Fm	Formation	Dunlin Gp	3,782	3,954
Cook Fm	Formation	Dunlin Gp	3,954	4,067
Burton Fm	Formation	Dunlin Gp	4,067	4,131
Amundsen Fm	Formation	Dunlin Gp	4,131	4,162

Biostratigraphy reports and logs behind the picks

Composite logpdf · 477 KB

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/5921, documented in the API reference.