US oil drillers add rigs even as prices dive anew – Baker Hughes

16 August 2015, News Wires – U.S. energy firms added oil rigs for a fourth straight week, according to data that highlights how a period of stable prices earlier this summer lulled some drillers into stepping up spending just before a second oil market slump. Reflecting plans announced in May and June, when U.S. crude […] More »