---

ARLEROI PTY LTD ANGONDAS PTY LTD HALLIBURTON AUSTRALIA PTY LTD ARCHERFIELD NOMINEES PTY LTD ASHFIELD INVESTMENTS PTY LTD MVG HULL CO. PTY. LTD. IFAFA PTY LTD SURINAM PTY LTD OIL-GEAR PTY LTD TOPAT NOMINEES PTY LTD UNILINE PTY LTD CREPEENO PTY LTD ENDIUS HOMES PTY LTD M. & C.F. VENDITTI PTY LTD FOTHERGILL NOMINEES PTY LTD GRAYSON HOLDINGS PTY LTD HOLLAND PTY LTD QUIMNEY PTY LTD UNITSHELFCO NO. 68 PTY LTD AMAUS EXPLORATION CO. PTY LIMITED