Norwegian Sea - Lower Cretaceous plays

 

Norwegian Sea - Lower Cretaceous plays   Map Map

 

nhkl-2

nhkl-3

Group/Formation

Cromer Knoll Group with Lyr and Lange Formations

Cromer Knoll Group

Age

Berriasian - Turonian

Early Cretaceous undifferentiated

Area

Halten Terrace, Dønna Terrace, Træna Basin (eastern part), Vestfjorden Basin

Slørebotn Sub-basin, Klakken Fault Complex, Gossa High, Sogn Graben

Reservoir rock

Sandstone

Depositional environment

Shallow and 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

 

 


28.07.2014