15/5-1

Exploration · Wildcat · P&A · Gas/condensate · Norsk Hydro Produksjon AS · Gina Krog · PL 048

The lithostratigraphic units 15/5-1 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	1,150
Utsira Fm	Formation	Nordland Gp	777	1,150
Hordaland Gp	Group	—	1,150	2,057
Frigg Fm	Formation	Hordaland Gp	1,706	2,057
Rogaland Gp	Group	—	2,057	2,644
Balder Fm	Formation	Rogaland Gp	2,057	2,106
Sele Fm	Formation	Rogaland Gp	2,106	2,164
Heimdal Fm	Formation	Rogaland Gp	2,164	2,573
Lista Fm	Formation	Rogaland Gp	2,573	2,610
Ty Fm	Formation	Rogaland Gp	2,610	2,644
Shetland Gp	Group	—	2,644	3,363
Ekofisk Fm	Formation	Shetland Gp	2,644	2,701
Tor Fm	Formation	Shetland Gp	2,701	2,904
Hod Fm	Formation	Shetland Gp	2,904	3,240
Blodøks Fm	Formation	Shetland Gp	3,240	3,299
Hidra Fm	Formation	Shetland Gp	3,299	3,363
Cromer Knoll Gp	Group	—	3,363	3,492
Rødby Fm	Formation	Cromer Knoll Gp	3,363	3,492
Viking Gp	Group	—	3,492	3,558
Draupne Fm	Formation	Viking Gp	3,492	3,558
Vestland Gp	Group	—	3,558	3,729
Hugin Fm	Formation	Vestland Gp	3,558	3,616
Sleipner Fm	Formation	Vestland Gp	3,616	3,729
Hegre Gp	Group	—	3,729	3,775

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

Completionlogpdf · 3.4 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/315, documented in the API reference.