---

CALVER CONTRACTING PTY. LTD. MKP CORPORATION PTY LTD BANK OF SYDNEY LTD COROVIAN PTY LTD BILBY ENTERPRISES PTY LTD BRAWN TRADING CO. PTY LTD HAVEN ENTERPRISES PTY LIMITED SHEN FONG PTY LTD MCLELLAN HOLDINGS PTY. LTD. WARATAH LAUNCESTON PTY LTD BLUE SKY HEAVEN PTY LTD HON SHEN PTY LTD GOLDLINK ASSET PTY LTD WESTCODE PTY LTD STRELOW INVESTMENTS PTY. LTD. MONTGOR INVESTMENTS PTY. LTD. N & R (QLD) PTY. LTD. BJW TRANSPORT PTY LTD LUCAS DRILLING PTY LIMITED GIFFORD COMMUNICATIONS PTY LTD