30/9-6

Exploration · Wildcat · P&A · Oil · Norsk Hydro Produksjon AS · Oseberg Sør · PL 104

The lithostratigraphic units 30/9-6 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	—	126	828
Utsira Fm	Formation	Nordland Gp	690	828
Hordaland Gp	Group	—	828	2,020
Rogaland Gp	Group	—	2,020	2,317
Balder Fm	Formation	Rogaland Gp	2,020	2,080
Sele Fm	Formation	Rogaland Gp	2,080	2,138
Lista Fm	Formation	Rogaland Gp	2,138	2,302
Maureen Fm	Formation	Rogaland Gp	2,302	2,317
Shetland Gp	Group	—	2,317	2,547
Viking Gp	Group	—	2,547	2,591
Heather Fm	Formation	Viking Gp	2,547	2,591
Brent Gp	Group	—	2,591	2,723
Tarbert Fm	Formation	Brent Gp	2,591	2,597
Ness Fm	Formation	Brent Gp	2,597	2,693
Rannoch Fm	Formation	Brent Gp	2,693	2,699
No Formal Name	Formation	—	2,699	2,723
Dunlin Gp	Group	—	2,723	2,981
Drake Fm	Formation	Dunlin Gp	2,723	2,835
Cook Fm	Formation	Dunlin Gp	2,835	2,845
Burton Fm	Formation	Dunlin Gp	2,845	2,907
Amundsen Fm	Formation	Dunlin Gp	2,907	2,981
Statfjord Gp	Group	—	2,981	3,034

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 · 253 KB
Completion logpdf · 5.7 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/1027, documented in the API reference.