"BISMARCK, N.D. -- A Canadian company has applied to build the largest oil pipeline yet from western North Dakota's booming oil patch and will soon begin courting oil producers to reserve space, a key step in a $2.6 billion project that would move millions of gallons of oil to Minnesota and Wisconsin."
"Calgary, Alberta-based Enbridge Energy is proposing the 612-mile Sandpiper pipeline to each day carry 225,000 barrels of oil to a hub in northern Minnesota and 375,000 barrels to one in northwestern Wisconsin. If approved by regulators, it would be the largest pipeline moving oil out of North Dakota, the nation's second-leading producer of oil behind Texas.
North Dakota has more than doubled its oil production in the past two years, closing in on a million barrels of oil a day. But due to the lack of pipeline capacity in the state, about 61 percent of the state's daily oil production is being shipped by rail. A barrel is equivalent to 42 gallons."