IGM Group Ltd changed its relevant interest in Anzoil NL on 18 October 2002, from 21,578,336 ordinary fully paid shares (22.25%) to 21,578,336 ordinary fully paid shares (19.35%).

Black Rock Petroleum NL became a substantial shareholder in Norwest Energy NL on 28 October 2002 with a relevant interest in the issued share capital of 12,000,000 ordinary shares (8.72%).

Deutsche Bank AG decreased its relevant interest in Energy Developments Limited on 31 October 2002, from 9,761,806 ordinary shares (8.22%) to 8,250,789 ordinary shares (7.18%).