35/9-1 R

Exploration · Wildcat · P&A · Oil/gas · Norsk Hydro Produksjon AS · Gjøa · PL 153

The lithostratigraphic units 35/9-1 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	—	384	588
Rogaland Gp	Group	—	588	1,229
Balder Fm	Formation	Rogaland Gp	588	620
Sele Fm	Formation	Rogaland Gp	620	658
Lista Fm	Formation	Rogaland Gp	658	823
No Formal Name	Formation	—	823	863
Lista Fm	Formation	Rogaland Gp	863	1,211
Våle Fm	Formation	Rogaland Gp	1,211	1,229
Shetland Gp	Group	—	1,229	1,967
Jorsalfare Fm	Formation	Shetland Gp	1,229	1,280
Kyrre Fm	Formation	Shetland Gp	1,280	1,940
Svarte Fm	Formation	Shetland Gp	1,940	1,967
Cromer Knoll Gp	Group	—	1,967	2,036.5
Rødby Fm	Formation	Cromer Knoll Gp	1,967	2,013
Åsgard Fm	Formation	Cromer Knoll Gp	2,013	2,036.5
Viking Gp	Group	—	2,036.5	2,225
Fensfjord Fm	Formation	Viking Gp	2,036.5	2,099.3
Krossfjord Fm	Formation	Viking Gp	2,099.3	2,139.6
Heather Fm	Formation	Viking Gp	2,139.6	2,225
Brent Gp	Group	—	2,225	2,267
Ness Fm	Formation	Brent Gp	2,225	2,249.5
Rannoch Fm	Formation	Brent Gp	2,249.5	2,267
Dunlin Gp	Group	—	2,267	2,312
Statfjord Gp	Group	—	2,312	2,314
Basement	Group	—	2,314	2,350

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.

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