| Mosaic Oil NL | ||
| ABN 56 003 329 084 | ||
| Fully Paid Ordinary Shares | ||
| Top 20 Holdings as at 07-05-2008 | ||
| Balance at | ||
| Holder Name | 07/05/2008 | % |
| Cooper Energy Limited | 31,961,368 | 5.062 |
| Bernie No 132 Nominees Pty Ltd 376804 A/C | 29,291,427 | 4.639 |
| ANZ Nominees Limited Cash Income A/C | 19,949,727 | 3.160 |
| Citicorp Nominees Pty Limited | 10,598,474 | 1.679 |
| HSBC Custody Nominess (Australia) Limited A/C 2 | 10,274,997 | 1.627 |
| Nefco Nominees Pty Limited | 6,285,000 | 0.995 |
| Chan Consolidated Limited | 5,083,133 | 0.805 |
| Mr James Mark Dack | 5,000,000 | 0.792 |
| Douglas Financial Consultants Pty Limited | 4,318,584 | 0.684 |
| Bernie No 132 Nominees Pty Limited <52293 A/C> | 4,304,633 | 0.682 |
| J P Morgan Nominees Australia Limited | 3,656,374 | 0.579 |
| Mrs Marge Mei Yu Lip | 3,512,289 | 0.556 |
| Hancam Pty Limited | 3,423,233 | 0.542 |
| Bernie No 132 Nominees Pty Limited <508558 A/C> | 3,385,000 | 0.536 |
| Mr M J Cummins & Mrs W A Cummins <Cummins Family S/F A/C> | 2,992,762 | 0.474 |
| Royal Sunset Pty Limited | 2,970,000 | 0.470 |
| Phillip Securities Pte Limited | 2,902,167 | 0.460 |
| Bellwood Custodian Limited | 2,881,000 | 0.456 |
| Uuro Pty Limited | 2,700,000 | 0.428 |
| Bernie No 132 Nominees Pty Limited <115180 A/C> | 2,666,400 | 0.422 |
| Total Top 20 Holdings | 158,156,568 | 25.048 |
| Total number of Fully Paid Shares on Issue | 631,415,525 | |