How Tight Oil is Changing the Competitive Landscape

http://breakingenergy.com/2013/08/02/how-tight-oil-is-changing-the-competitive-landscape/?utm_source=Breaking+Energy&utm_campaign=72d580b1e3-RSS_EMAIL_CAMPAIGN&utm_medium=email&utm_term=0_f852427a4b-72d580b1e3-407304281