Norwegian Sea - Upper Cretaceous plays

 

Norwegian Sea - Upper Cretaceous plays   Map Map

 

nhku-2

nhku-3 (unconfirmed)
 

nhku-4

nhku-5 (unconfirmed)
 

nhku-6

Group/Formation

Cromer Knoll Group with Lysing Formation and younger sandstones

Cromer Knoll Group with the Lysing Formation, Shetland Group with Kvitnos, Nise and Springar Formations

Cromer Knoll Group with the Lysing Formation, Shetland Group with Kvitnos, Nise and Springar Formations, possibly sands of Paleocene age (Rogaland Group)

Upper Cretaceous undifferentiated

Cromer Knoll-Group

Age

Cenomanian - Campanian

Turon - Maastrichtian

Late Cretaceous (undifferentiated) to Early Paleocene

Late Cretaceous (undifferentiated)

Cenomanian - Coniacian

Area

Halten Terrace, Dønna Terrace, Rås Basin

Ribban Basin, Lofoten Basin, Utrøst High

Nyk High, Fenris Graben, Gjallar Ridge, Vigrid Syncline, Møre Basin (western part)

Træna Basin, Utgard High, Vestfjorden Basin

Slørebotn Sub-basin

Reservoir rock

Sandstone

Depositional environment

Shallow marine to deep marine

Trap

Mainly stratigraphic

Source rock

Upper Jurassic shale (Spekk Formation) and possibly Cretaceous shale

Critical factors

Identification and mapping of reservoir, reservoir thickness and quality, trap definition

Link to examples of fields

 

 

 

Link to examples of discoveries

 

 

Link to examples of wildcat wells

 

 

 


28.04.2016