BIL - BHP Billiton Plc - Approves Douglas-Middelbu3 Mar 2008
BIL
 BIBLT                                                                           
BIL - BHP Billiton Plc - Approves Douglas-Middelburg Optimisation Project       
BHP BILLITON Plc                                                                
Share code:    BIL                                                              
ISIN:          GB000566504                                                      
Date:29 February 2008                                                           
Number:09/08                                                                    
BHP BILLITON APPROVES DOUGLAS-MIDDELBURG OPTIMISATION PROJECT                   
BHP Billiton today announced approval of the Douglas-Middelburg Optimisation    
(DMO) Project, with an expected capital investment of US$975 million.           
The DMO project scope includes utilising reserves across the Douglas and        
Middelburg Mine Services (MMS) collieries and development of new mining areas   
with low strip ratio coal, with product being fed into a new 14 Mtpa coal       
processing plant. The new coal processing plant will replace the existing, less 
efficient washing plant at Douglas. The project will enable BHP Billiton to     
maintain energy coal exports from the combined Douglas Colliery and MMS at      
around current levels (approximately 9.5 Mtpa BHP Billiton share) whilst also   
fulfilling domestic contractual commitments.                                    
First coal from the new mining areas is expected in mid-2008 and the new plant  
is expected to receive coal in mid-2010. The anticipated life of mining         
operations is to 2034.                                                          
The Douglas and MMS collieries are currently owned through the Douglas Tavistock
Joint Venture (DTJV), in which BHP Billiton has an 84% share and Xstrata has a  
16% share. To facilitate the DMO project, which is to be developed and owned    
solely by BHP Billiton, the DTJV will be restructured with each of the joint    
venture partners being allocated coal resources according to their ownership    
share.                                                                          
A number of regulatory approvals are being sought to give effect to this        
restructure.                                                                    
President BHP Billiton Coal, Dave Murray said: "Approval of the DMO project is a
core component of BHP Billiton`s coal strategy and is in keeping with BHP       
Billiton`s focus on operating low-cost, long-life assets. This project allows us
to realise maximum value from these assets by optimising the existing reserves  
at Douglas and MMS and enabling us to maintain exports through to 2034. With the
recent approval of the US$450M investment in the Klipspruit Project, our South  
African coal operations will now comprise of three world class assets, namely   
Middelburg Mine Services (which now incorporates the resources of Douglas       
Colliery), Khutala Colliery and Klipspruit Colliery."                           
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Further information on BHP Billiton can be found on our Internet site:          
www.bhpbilliton.com                                                             
Australia                               United Kingdom                          
Samantha Evans, Media Relations         Andre Liebenberg, Investor Relations    
Tel: +61 3 9609 2898  Mobile: +61 400   Tel: +44 20 7802 4131  Mobile: +44      
693 915                                 7920 236 974                            
Email: Samantha.Evans@bhpbilliton.com   Email:Andre.Liebenberg@bhpbilliton.c    
                                       om                                       
Don Carroll, Investor Relations         Illtud Harri, Media Relations           
Tel: +61 3 9609 2686  Mobile: +61 417   Tel: +44 20 7802 4195  Mobile: +44      
591 938                                 7920 237 246                            
Email: Don.A.Carroll@bhpbilliton.com    Email: Illtud.Harri@bhpbilliton.com     
                                       South Africa                             
United StatesTracey Whitehead, Investor Alison GIlbert, Investor Relations      
& Media Relations                       Tel: SA +27 11 376 2121 or UK +44 20    
Tel: US +1 713 599 6100 or UK +44 20    7802 4183Mobile: +44 7769 936           
7802 4031Mobile: +44 7917 648 093       227Email:                               
Email:Tracey.Whitehead@bhpbilliton.com  Alison.Gilbert@bhpbilliton.com          
                                                                                
Date: 03/03/2008 08:13:08 Produced by the JSE SENS Department.                  
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