Supplementary Bidder's Statem

7 Aug 2008 10:21



7 August 2008

SUPPLEMENTARY BIDDER'S STATEMENT

Further to the announcement released by Roc Oil Company Limited ("ROC") on 30 July 2008 attaching a Bidder's Statement for its offer to acquire all shares in Anzon Australia Limited, in accordance with section 647(3)(b) of the Corporations Act 2001 (Cth), a copy of ROC's Supplementary Bidder's Statement dated 7 August 2008 is available on ROC's website at:

http://www.rocoil.com.au/Public/Investor_Centre/Announcements.aspx

The Supplementary Bidder's Statement was served on Anzon Australia Limited today.

SHEREE FORD

Company Secretary

For further information please contact:

Dr Kevin Hird

General Manager - Business Development

Tel: +44 (0)20 7495 5707/+61 (0)2 8356 2000

Mob: +44 (0)7751 3671 49/+61 (0)417 261 727

Email: khird@rocoil.com.au

Michael Shaw

Oriel Securities Limited (Nominated Adviser)

Tel: +44 (0)20 7710 7600

Bobby Morse

Buchanan Communications

Tel: + 44 (0)20 7466 5000

Fax: + 44 (0)20 7466 5001

E-Mail: bobbym@buchanan.uk.com

Mob: +44 (0)7802 875 227