Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleBHP buys shale gas firm Petrohawk for $12.1b.AbstractThe article focuses on the plan of BHP Billiton to acquire specialist shale gas and oil firm Petrohawk.SubjectsMERGERS &; acquisitions; BHP Billiton Ltd.; PETROHAWK Energy Corp.PublicationTCE: The Chemical Engineer, 2011, Issue 842, p6ISSN0302-0797Publication typeArticle