North Dakota crude breakeven prices as low as $24/b: state agency | Hellenic Shipping News Worldwide

http://www.hellenicshippingnews.com/north-dakota-crude-breakeven-prices-as-low-as-24b-state-agency/


"We often know more than we can tell .." MIchael Polanyi

"We 'always' know more than we can tell .." Arthur Lake