BP closing the tight oil gap with BHP swoop, analyst says

Precision Drilling oil rig operators prepare to install a bit guide on the floor of a Royal Dutch Shell Plc oil rig near Mentone, Texas, U.S., on Thursday, March 2, 2017.  Photographer: Matthew Busch/Bloomberg
Precision Drilling oil rig operators prepare to install a bit guide on the floor of a Royal Dutch Shell Plc oil rig near Mentone, Texas, U.S., on Thursday, March 2, 2017. Photographer: Matthew Busch/Bloomberg

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