OPEC ponders how to co-exist with U.S. shale oil

27 May 2017, Vienna, Austria — First, they ignored each other. Then, they went into a bruising fight. Finally, they are talking, albeit with opposing agendas. The history of the relationship between OPEC and the U.S. shale oil industry has evolved a great deal since the cartel discovered it had a surprise rival emerging in […] More »