North Sea Midstream Partners Limited acquired 10% stake in Acorn Carbon Capture and Storage and Hydrogen Project from Shell U.K. Limited, Harbour Energy plc (LSE:HBR) and Storegga Geotechnologies Limited on December 7, 2021. Storegga, Shell and Harbour each now hold a 30% interest in the Acorn Project. North Sea Midstream Partners Limited completed the acquisition of 10% stake in Acorn Carbon Capture and Storage and Hydrogen Project from Shell U.K. Limited, Harbour Energy plc (LSE:HBR) and Storegga Geotechnologies Limited on December 7, 2021.