BHP - BHP Billiton plc - BHP Billiton`s tender off22 Aug 2011
BIL
BIBLT                                                                           
BHP - BHP Billiton plc - BHP Billiton`s tender offer to acquire Petrohawk       
Energy Corporation completed                                                    
BHP Billiton Plc                                                                
Share code:    BIL                                                              
ISIN:          GB0000566504                                                     
NEWS RELEASE                                                                    
Release Time          IMMEDIATE                                                 
Date                  21 August 2011                                            
Number                25/11                                                     
BHP BILLITON`S TENDER OFFER TO ACQUIRE PETROHAWK ENERGY CORPORATION COMPLETED   
BHP Billiton (ASX: BHP, LSE: BLT, NYSE: BHP, NYSE: BBL, JSE: BLT) announced     
today that all conditions to the closing of the tender offer (the "Offer") by   
BHP Billiton Limited, BHP Billiton Petroleum (North America) Inc. and North     
America Holdings II Inc. ("Merger Sub"), to acquire all outstanding shares of   
common stock of Petrohawk Energy Corporation ("Petrohawk") (NYSE: HK) for       
US$38.75 per Petrohawk share net to the seller in cash, without interest, less  
any applicable withholding taxes, have been satisfied. The depositary for the   
tender offer has advised that, as of the expiration of the Offer at 12:00       
midnight, New York City time, at the end of Friday, 19 August 2011,             
approximately 293.9 million Petrohawk shares had been validly tendered and not  
withdrawn pursuant to the Offer, including approximately 36.0 million           
Petrohawk shares tendered by guaranteed delivery, which tendered shares         
represent approximately 97.4 percent of the outstanding shares of Petrohawk.    
BHP Billiton has accepted for payment, and expects to promptly pay for, all     
shares validly tendered and not withdrawn on or prior to the expiration of the  
Offer.                                                                          
As the final step of the acquisition process and following payment for all      
shares validly tendered and not withdrawn on or prior to the expiration of the  
Offer, BHP Billiton expects to effect a short-form merger under Delaware law    
as promptly as practicable. At the effective time of the merger, each share     
issued and outstanding immediately prior to the effective time (other than      
shares then owned by BHP Billiton, Petrohawk or any of their wholly owned       
subsidiaries (in each case other than on behalf of third parties) and shares    
that are held by any stockholders who properly demand appraisal in connection   
with the merger) will cease to be issued and outstanding and will be converted  
into the right to receive an amount in cash equal to the Offer price of         
US$38.75, without interest, less any applicable withholding taxes. Petrohawk    
will be the surviving corporation in the merger and will become an indirect     
wholly owned subsidiary of BHP Billiton. Following the merger, Petrohawk        
shares will be delisted and will cease to trade on the New York Stock           
Exchange.                                                                       
Cautionary Statement Regarding Forward-Looking Statements                       
This communication may contain, in addition to historical information, certain  
forward-looking statements regarding future events, conditions, circumstances   
or the future financial performance of BHP Billiton Plc and BHP Billiton        
Limited and their affiliates, including North America Holdings II Inc. and BHP  
Billiton Petroleum (North America) Inc. (collectively, the "BHP Billiton        
Group"), Petrohawk or the enlarged BHP Billiton Group following completion of   
the Offer, the merger and other related transactions (the "Transactions").      
Often, but not always, forward-looking statements can be identified by the use  
of words such as "plans," "expects," "expected," "scheduled," "estimates,"      
"intends," "anticipates" or "believes," or variations of such words and         
phrases or state that certain actions, events, conditions, circumstances or     
results "may," "could," "would," "might" or "will" be taken, occur or be        
achieved. Such forward-looking statements are not guarantees or predictions of  
future performance, and are subject to known and unknown risks, uncertainties   
and other factors, many of which are beyond our control, that could cause       
actual results, performance or achievements of any member of the BHP Billiton   
Group or the enlarged BHP Billiton Group following completion of the            
Transactions to differ materially from any future results, performance or       
achievements expressed or implied by such forward-looking statements. Such      
risks and uncertainties include: (i) the risk that not all conditions of the    
merger will be satisfied or waived, (ii) beliefs and assumptions relating to    
available borrowing capacity and capital resources generally, (iii)             
expectations regarding environmental matters, including costs of compliance     
and the impact of potential regulations or changes to current regulations to    
which Petrohawk or any member of the BHP Billiton Group is or could become      
subject, (iv) beliefs about oil and gas reserves, (v) anticipated liquidity in  
the markets in which BHP Billiton or any member of the BHP Billiton Group       
transacts, including the extent to which such liquidity could be affected by    
poor economic and financial market conditions or new regulations and any        
resulting impacts on financial institutions and other current and potential     
counterparties, (vi) beliefs and assumptions about market competition and the   
behaviour of other participants in the oil and gas exploration, development or  
production industries, (vii) the effectiveness of Petrohawk`s or any member of  
the BHP Billiton Group`s strategies to capture opportunities presented by       
changes in prices and to manage its exposure to price volatility, (viii)        
beliefs and assumptions about weather and general economic conditions, (ix)     
beliefs regarding the U.S. economy, its trajectory and its impacts, as well as  
the stock price of each of Petrohawk, BHP Billiton Plc and BHP Billiton         
Limited, (x) projected operating or financial results, including anticipated    
cash flows from operations, revenues and profitability, (xi) expectations       
regarding Petrohawk`s or any member of the BHP Billiton Group`s revolver        
capacity, credit facility compliance, collateral demands, capital               
expenditures, interest expense and other payments, (xii) Petrohawk`s or any     
member of the BHP Billiton Group`s ability to efficiently operate its assets    
so as to maximize its revenue generating opportunities and operating margins,   
(xiii) beliefs about the outcome of legal, regulatory, administrative and       
legislative matters, (xiv) expectations and estimates regarding capital and     
maintenance expenditures and its associated costs and (xv) uncertainties        
associated with any aspect of the Transactions, including uncertainties         
relating to the anticipated timing of filings and approvals relating to the     
Transactions, the outcome of legal proceedings that may be instituted against   
Petrohawk and/or others relating to the Transactions, the expected timing of    
completion of the Transactions, the satisfaction of the conditions to the       
consummation of the Transactions and the ability to complete the Transactions.  
Many of these risks and uncertainties relate to factors that are beyond the     
BHP Billiton Group`s ability to control or estimate precisely, and any or all   
of the BHP Billiton Group`s forward-looking statements may turn out to be       
wrong. The BHP Billiton Group cannot give any assurance that such forward-      
looking statements will prove to have been correct. The reader is cautioned     
not to place undue reliance on these forward-looking statements, which speak    
only as of the date of this communication. The BHP Billiton Group disclaims     
any intention or obligation to update or revise any forward-looking             
statements, whether as a result of new information, future events, conditions,  
circumstances or otherwise, except as required by applicable law.               
Nothing contained herein shall be deemed to be a forecast, projection or        
estimate of the future financial performance of any member of the BHP Billiton  
Group, Petrohawk or the enlarged BHP Billiton Group following completion of     
the Transactions.                                                               
Further information on BHP Billiton can be found at: www.bhpbilliton.com.       
Sponsor: Absa Capital (the investment banking division of Absa Bank Limited,    
affiliated with Barclays Capital)                                               
Media Relations                        Investor Relations                       
                                                                                
Australia                              Australia                                
                                                                                
Samantha Stevens                       Andrew Gunn                              
Tel: +61 3 9609 2898                   Tel: +61 3 9609 3575                     
Mobile: +61 400 693 915                Mobile: +61 439 558 454                  
email:                                 email: Andrew.Gunn@bhpbilliton.com       
Samantha.Stevens@bhpbilliton.com                                                
                                      United Kingdom and South Africa           
Kelly Quirke                                                                    
Tel: +61 3 9609 2896                   Brendan Harris                           
Mobile: +61 429 966 312                Tel: +44 20 7802 4131                    
email: Kelly.Quirke@bhpbilliton.com    Mobile: +44 7990 527 726                 
email:                                    
Fiona Martin                           Brendan.Harris@bhpbilliton.com           
Tel: +61 3 9609 2211                                                            
Mobile: +61 427 777 908                Americas                                 
email: Fiona.Martin2@bhpbilliton.com                                            
United Kingdom and Americas            Scott Espenshade                         
                                      Tel: +1 713 599 6431                      
Ruban Yogarajah                        Mobile: +1 713 208 8565                  
Tel: US +1 713 966 2907 or             email:                                   
UK +44 20 7802 4033                    Scott.Espenshade@bhpbilliton.com         
Mobile: UK +44 7827 082 022                                                     
email:                                                                          
Ruban.Yogarajah@bhpbilliton.com                                                 
BHP Billiton Limited                   BHP Billiton Plc Registration number     
ABN 49 004 028 077                     3196209                                  
Registered in Australia                Registered in England and Wales          
Registered Office:                     Registered Office: Neathouse Place       
180 Lonsdale Street                    London SW1V 1BH United Kingdom           
Melbourne Victoria 3000 Australia      Tel +44 20 7802 4000                     
Tel +61 1300 55 4757                   Fax +44 20 7802 4111                     
Fax +61 3 9609 3015                                                             
Members of the BHP Billiton Group which is headquartered in Australia           
Date: 22/08/2011 07:05:11 Produced by the JSE SENS Department.                  
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