25/4-2

Exploration · Wildcat · P&A · Oil · Elf Petroleum Norge AS · Tyrving · PL 036

The lithostratigraphic units 25/4-2 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	—	144	912
Utsira Fm	Formation	Nordland Gp	426	912
Hordaland Gp	Group	—	912	2,038
Skade Fm	Formation	Hordaland Gp	983	1,014
No Formal Name	Formation	—	1,014	1,125
Grid Fm	Formation	Hordaland Gp	1,125	1,200
No Formal Name	Formation	—	1,200	2,038
Rogaland Gp	Group	—	2,038	2,762
Balder Fm	Formation	Rogaland Gp	2,038	2,073
Sele Fm	Formation	Rogaland Gp	2,073	2,117
Lista Fm	Formation	Rogaland Gp	2,117	2,156.5
Heimdal Fm	Formation	Rogaland Gp	2,156.5	2,561
Våle Fm	Formation	Rogaland Gp	2,561	2,723
Lista Fm	Formation	Rogaland Gp	2,723	2,762
Shetland Gp	Group	—	2,762	2,775
Jorsalfare Fm	Formation	Shetland Gp	2,762	2,775

Core cut in each unit

METRES CORED · AS THE DIRECTORATE FILES IT

Rogaland Gp0.8
Heimdal Fm0.8

The cores themselves, with their intervals →

Biostratigraphy reports and logs behind the picks

Composite logpdf · 296 KB
Completion logpdf · 1.2 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/360, documented in the API reference.