Exclusive: Chevron nears Schlumberger deal to drill wells in Brazil: sources
December 14, 2017 at 16:31 PM EST
RIO DE JANEIRO (Reuters) - Chevron Corp has reached preliminary agreement with oil services firm Schlumberger NV to drill six wells in a Brazilian offshore field, two sources said this week, in a bid to lift its output in the South American country after a 2011 oil spill there cut production.