16/1-21 S

Exploration · Appraisal · P&A · Oil · Det norske oljeselskap ASA · Ivar Aasen · PL 001 B

The lithostratigraphic units 16/1-21 S 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	—	168	959
Undifferentiated	Formation	—	168	802
Utsira Fm	Formation	Nordland Gp	802	848
Undifferentiated	Formation	—	848	959
Hordaland Gp	Group	—	959	2,035
Skade Fm	Formation	Hordaland Gp	959	1,264
No Formal Name	Formation	—	1,264	1,664
Grid Fm	Formation	Hordaland Gp	1,664	1,730
No Formal Name	Formation	—	1,730	1,759
Grid Fm	Formation	Hordaland Gp	1,759	1,808
No Formal Name	Formation	—	1,808	2,035
Rogaland Gp	Group	—	2,035	2,280.5
Balder Fm	Formation	Rogaland Gp	2,035	2,075
Sele Fm	Formation	Rogaland Gp	2,075	2,113
Lista Fm	Formation	Rogaland Gp	2,113	2,176
Heimdal Fm	Formation	Rogaland Gp	2,176	2,212
Lista Fm	Formation	Rogaland Gp	2,212	2,253
Våle Fm	Formation	Rogaland Gp	2,253	2,280.5
Shetland Gp	Group	—	2,280.5	2,286
Tor Fm	Formation	Shetland Gp	2,280.5	2,286
Cromer Knoll Gp	Group	—	2,286	2,294
Åsgard Fm	Formation	Cromer Knoll Gp	2,286	2,294
Viking Gp	Group	—	2,294	2,491
Draupne Fm	Formation	Viking Gp	2,294	2,461.5
Heather Fm	Formation	Viking Gp	2,461.5	2,491
Hegre Gp	Group	—	2,491	2,630
Skagerrak Fm	Formation	Hegre Gp	2,491	2,630

Core cut in each unit

METRES CORED · AS THE DIRECTORATE FILES IT

The cores themselves, with their intervals →

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/7529, documented in the API reference.