30/7-8 R

Exploration · Appraisal · P&A · Gas/condensate · Norsk Hydro Produksjon AS · Martin Linge · PL 040

The lithostratigraphic units 30/7-8 R 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	—	128	970
Utsira Fm	Formation	Nordland Gp	442	970
Hordaland Gp	Group	—	970	1,927
Frigg Fm	Formation	Hordaland Gp	1,782	1,927
Rogaland Gp	Group	—	1,927	2,328
Balder Fm	Formation	Rogaland Gp	1,927	1,952
Sele Fm	Formation	Rogaland Gp	1,952	2,020
Heimdal Fm	Formation	Rogaland Gp	2,020	2,090
Lista Fm	Formation	Rogaland Gp	2,090	2,275
Våle Fm	Formation	Rogaland Gp	2,275	2,328
Shetland Gp	Group	—	2,328	3,799
Cromer Knoll Gp	Group	—	3,799	3,807
Viking Gp	Group	—	3,807	4,058
Draupne Fm	Formation	Viking Gp	3,807	3,841
Heather Fm	Formation	Viking Gp	3,841	4,058
Brent Gp	Group	—	4,058	4,300
Tarbert Fm	Formation	Brent Gp	4,058	4,153
Ness Fm	Formation	Brent Gp	4,153	4,250
Etive Fm	Formation	Brent Gp	4,250	4,283
Rannoch Fm	Formation	Brent Gp	4,283	4,300
Dunlin Gp	Group	—	4,300	4,482
Cook Fm	Formation	Dunlin Gp	4,325	4,366
Burton Fm	Formation	Dunlin Gp	4,366	4,482
Statfjord Gp	Group	—	4,482	4,687
Hegre Gp	Group	—	4,687	4,813

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

Completion logpdf · 3.2 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/506, documented in the API reference.