Harvest Alaska (Harvest) has acquired BP Pipelines (Alaska) Inc.'s (BP) midstream ownership interests. Harvest Alaska (Harvest) has acquired BP Pipelines (Alaska) Inc.’s (NYSE: BP) midstream ownership interests, parent company Harvest Midstream reported late last week. The deal, which received approval from the Regulatory Commission of Alaska on Dec. 14, immediately gives Harvest ownership of BP’s approximately 49-percent interest in the Trans-Alaska Pipeline System (TAPS) and 49 percent of Alyeska Service Co. and other Alaska midstream interests, Harvest Midstream noted in a written statement. The parent firm added that Alyeska will continue to operate TAPS as it has for decades.