33/12-2

Exploration · Appraisal · P&A · Oil · Mobil Exploration Norway INC · Statfjord · PL 037

19 documents: reports, logs, and plots →

The lithostratigraphic units 33/12-2 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	—	172	953
Hordaland Gp	Group	—	953	1,678
Rogaland Gp	Group	—	1,678	1,865
Balder Fm	Formation	Rogaland Gp	1,678	1,721
Sele Fm	Formation	Rogaland Gp	1,721	1,793
Lista Fm	Formation	Rogaland Gp	1,793	1,865
Shetland Gp	Group	—	1,865	2,480
Jorsalfare Fm	Formation	Shetland Gp	1,865	2,049
Kyrre Fm	Formation	Shetland Gp	2,049	2,480
Viking Gp	Group	—	2,480	2,482.5
Draupne Fm	Formation	Viking Gp	2,480	2,482.5
Brent Gp	Group	—	2,482.5	2,500
Undifferentiated	Formation	—	2,482.5	2,500
Dunlin Gp	Group	—	2,500	2,700
Undifferentiated	Formation	—	2,500	2,700
Statfjord Gp	Group	—	2,700	2,951
Nansen Fm	Formation	Statfjord Gp	2,700	2,719
Eiriksson Fm	Formation	Statfjord Gp	2,719	2,790
Raude Fm	Formation	Statfjord Gp	2,790	2,951
Hegre Gp	Group	—	2,951	4,354
Lunde Fm	Formation	Hegre Gp	2,951	3,749
Alke Fm	Formation	Hegre Gp	3,749	4,048
Lomvi Fm	Formation	Hegre Gp	4,048	4,354

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 · 2.3 MB
Micropalaeontology and stratigraphypdf · 4.1 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/418, documented in the API reference.