IEA: U.S. shale oil ‘leaner and fitter’ | International News Live Blog

https://internationalnewsliveblog.wordpress.com/2017/01/19/iea-u-s-shale-oil-leaner-and-fitter-2/

Daniel J. Graeber The U.S. shale oil industry has emerged from the recent market contraction leaner and more efficient, the International Energy Agency said. http://internationalnewslive.com/iea-u-s-shale-oil-leaner-and-fitter/