The shale oil expansion began in North Dakota, and the expansion of oil output in the U.S. has been nothing short of revolutionary. However, I think it is time to recognize that the fanciful notion of “energy independence” is less and less likely to happen, if it ever really had a chance. We are surely less dependent on foreign oil as the graph shows, but it is not clear that it is going to go to zero anytime soon, if ever.
Petroleum flow data
Energy is a big story in North Dakota, and really North Dakota is a big story across the country. Domestic oil production is really taking off with North Dakota a celebrated part of the story. This graph shows the situation import-export situation for US as a whole.