Three years <a href=" http://vervestudio.com.au/bremelanotide-mechanism-of-action.pptx ">bremelanotide mechanism of action</a> The ruptured pipeline is part of Tesoro's "High Plains" pipeline system in North Dakota and Montana, which gathers oil from the Bakken shale and delivers it to another Enbridge pipeline and Tesoro's 68,000 barrels-per-day Mandan refinery. The line runs 35 miles from Tioga to Black Slough, North Dakota.