25/8-17 A

Exploration · Appraisal · P&A · Oil · ExxonMobil Exploration and Production Norway AS · Jette · PL 027 D

The lithostratigraphic units 25/8-17 A 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	—	152	1,013
Utsira Fm	Formation	Nordland Gp	453	1,013
Hordaland Gp	Group	—	1,013	2,379
Skade Fm	Formation	Hordaland Gp	1,158	1,190
No Formal Name	Formation	—	1,190	1,221
Grid Fm	Formation	Hordaland Gp	1,221	1,320
No Formal Name	Formation	—	1,320	2,379
Rogaland Gp	Group	—	2,379	2,945
Balder Fm	Formation	Rogaland Gp	2,379	2,521
Sele Fm	Formation	Rogaland Gp	2,521	2,608
Lista Fm	Formation	Rogaland Gp	2,608	2,694
Heimdal Fm	Formation	Rogaland Gp	2,694	2,845
Lista Fm	Formation	Rogaland Gp	2,845	2,858
Ty Fm	Formation	Rogaland Gp	2,858	2,945

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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