BHP Billiton provides update on Petrohawk merger Aug 23, 2011BHP Billiton reported that all conditions to the closing of the tender offer (the 'Offer') by BHP Billiton Limited
BHP Billiton and Petrohawk merger receives final regulatory approval Aug 18, 2011BHP Billiton and Petrohawk Energy Corporation reported that on 17 August 2011, BHP Billiton
BHP Billiton and Petrohawk Energy report merger agreement Jul 18, 2011BHP Billiton and Petrohawk Energy Corporation reported that the companies have entered into a definitive agreement
Petrohawk provides update on estimated proved oil and gas reserves Feb 2, 2011Petrohawk declaredd estimated proved oil and gas reserves at December 31, 2010 of approximately 3.4 trillion cubic feet of natural gas equivalent (Tcfe).
Petrohawk completes sale of Fayetteville Shale interests Dec 24, 2010Petrohawk Energy Corporation has completed the sale of its natural gas assets in the Fayetteville Shale, located primarily in Cleburne and Van Buren