Petrora

NORWAY · WELLBORES · NPDID 460

30/3-4

Exploration · Appraisal · Suspended · Oil/gas · Den norske stats oljeselskap a.s · Veslefrikk · PL 052

7 documents: reports, logs, and plots →

The lithostratigraphic units 30/3-4 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

UnitLevelPart ofTop, mBase, m
Nordland GpGroup—186.5903
Utsira FmFormationNordland Gp731778
UndifferentiatedFormation—778903
Hordaland GpGroup—9031,981
Grid FmFormationHordaland Gp1,3501,361
No Formal NameFormation—1,3611,453
Grid FmFormationHordaland Gp1,4531,518
No Formal NameFormation—1,5181,981
Rogaland GpGroup—1,9812,275
Balder FmFormationRogaland Gp1,9812,067
Sele FmFormationRogaland Gp2,0672,104
Lista FmFormationRogaland Gp2,1042,267
Våle FmFormationRogaland Gp2,2672,275
Shetland GpGroup—2,2752,775
Jorsalfare FmFormationShetland Gp2,2752,491
Kyrre FmFormationShetland Gp2,4912,775
Cromer Knoll GpGroup—2,7752,792
Viking GpGroup—2,7922,826
Heather FmFormationViking Gp2,7922,826
Brent GpGroup—2,8262,949
Ness FmFormationBrent Gp2,8262,873
Etive FmFormationBrent Gp2,8732,949
Dunlin GpGroup—2,9493,232
Drake FmFormationDunlin Gp2,9493,079
Cook FmFormationDunlin Gp3,0793,128
Amundsen FmFormationDunlin Gp3,1283,232
Statfjord GpGroup—3,2323,287

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

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/460, documented in the API reference.