34/7-17 A

Exploration · Appraisal · P&A · Oil/gas · Saga Petroleum ASA · Vigdis · PL 089

The lithostratigraphic units 34/7-17 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	—	285	1,070
Utsira Fm	Formation	Nordland Gp	1,050	1,070
Hordaland Gp	Group	—	1,070	1,699
No Formal Name	Formation	—	1,257	1,331
No Formal Name	Formation	—	1,331	1,403
No Formal Name	Formation	—	1,403	1,423
No Formal Name	Formation	—	1,423	1,699
Rogaland Gp	Group	—	1,699	1,924
Balder Fm	Formation	Rogaland Gp	1,699	1,770
Lista Fm	Formation	Rogaland Gp	1,770	1,924
Shetland Gp	Group	—	1,924	2,482.5
Jorsalfare Fm	Formation	Shetland Gp	1,924	2,126
Kyrre Fm	Formation	Shetland Gp	2,126	2,482.5
Cromer Knoll Gp	Group	—	2,482.5	2,494.5
Rødby Fm	Formation	Cromer Knoll Gp	2,482.5	2,486.5
Mime Fm	Formation	Cromer Knoll Gp	2,486.5	2,494.5
Brent Gp	Group	—	2,494.5	2,650
Tarbert Fm	Formation	Brent Gp	2,494.5	2,521
Ness Fm	Formation	Brent Gp	2,521	2,572
Etive Fm	Formation	Brent Gp	2,572	2,650

Core cut in each unit

METRES CORED · AS THE DIRECTORATE FILES IT

Brent Gp20
Tarbert Fm20

The cores themselves, with their intervals →

Biostratigraphy reports and logs behind the picks

WDSS completion logpdf · 149 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/1536, documented in the API reference.