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Norwegian Sea – Upper Jurassic plays

Norwegian Sea - Upper Jurassic plays

Group/Formation Age Area Reservoir rock Depositional environment Trap Source rock Critical factors Examples of fields Examples of discoveries Examples exploration wells
nhju-1 Viking Group with Melke, Rogn and Spekk Formations Bajocian - Berriasian Grinda Graben, Gimsan Basin, Halten Terrace, Sklinna Ridge, Slørebotn Sub-basin, Rås Basin, Måløy Slope Sandstone Submarine Stratigraphic and structural Upper Jurassic shale (Spekk Formation) and Upper Triassic to Lower Jurassic coal beds (Åre Formation) Presence and mapping of the reservoir

nhju-2 Viking Group with Melke, Rogn and Spekk Formations Bajocian - Berriasian Trøndelag Platform, Froan Basin, Frøya High, Møre-Trøndelag Fault Complex Sandstone Coastal to shallow marine Stratigraphic and structural Upper Jurassic shale (Spekk Formation) and Upper Triassic to Lower Jurassic coal beds (Åre Formation) Presence and mapping of the reservoir, migration