30/9-2 R

Exploration · Appraisal · P&A · Oil/gas · Norsk Hydro Produksjon AS · Oseberg · PL 079

The lithostratigraphic units 30/9-2 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	—	129	867
Utsira Fm	Formation	Nordland Gp	655	715
Undifferentiated	Formation	—	715	867
Hordaland Gp	Group	—	867	2,014
Skade Fm	Formation	Hordaland Gp	1,114	1,155
No Formal Name	Formation	—	1,155	1,167
Skade Fm	Formation	Hordaland Gp	1,167	1,180
No Formal Name	Formation	—	1,180	1,233
Skade Fm	Formation	Hordaland Gp	1,233	1,244
No Formal Name	Formation	—	1,244	1,269
Skade Fm	Formation	Hordaland Gp	1,269	1,359
No Formal Name	Formation	—	1,359	2,014
Rogaland Gp	Group	—	2,014	2,303
Balder Fm	Formation	Rogaland Gp	2,014	2,084
Sele Fm	Formation	Rogaland Gp	2,084	2,199
Lista Fm	Formation	Rogaland Gp	2,199	2,290
Våle Fm	Formation	Rogaland Gp	2,290	2,303
Shetland Gp	Group	—	2,303	2,507
Hardråde Fm	Formation	Shetland Gp	2,303	2,420
Kyrre Fm	Formation	Shetland Gp	2,420	2,505
Tryggvason Fm	Formation	Shetland Gp	2,505	2,507
Cromer Knoll Gp	Group	—	2,507	2,509
Viking Gp	Group	—	2,509	2,578
Heather Fm	Formation	Viking Gp	2,509	2,578
Brent Gp	Group	—	2,578	2,767
Ness Fm	Formation	Brent Gp	2,578	2,698
Etive Fm	Formation	Brent Gp	2,698	2,767
Dunlin Gp	Group	—	2,767	2,830
Drake Fm	Formation	Dunlin Gp	2,767	2,830

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/937, documented in the API reference.