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BHPB makes US$15bn shale acquisition

BHP Billiton has announced the friendly takeover of US shale-gas company, Petrohawk Energy Corp for US$12.1...

North America

22 JULY 2011

BHP Billiton enters 'unconventional' energy space

BHP Billiton has made a move into the North American shale-gas industry by purchasing Chesapeake Energy...

North America

25 FEBRUARY 2011