North Dakota Oil Boom
http://www.youtube.com/watch?v=fyWEwIVDPsU

Bakken: The Biggest Oil Find in U.S. History
http://www.youtube.com/watch?v=ou_aFtvGGhM

Among Biggest Oil Finds in USA - Montana & North Dakota
http://www.youtube.com/watch?v=S2OJTIKdijc