1. School of Engineering, Edith Cowan University, 270 Joondalup Drive, Joondalup, Western Australia 6027, Australia
2. Department of Petroleum and Gas Engineering, Dawood University of Engineering and Technology, New M. A. Jinnah Road Ext., Karachi 74800, Pakistan
3. Department of Chemical Engineering, University of Baghdad, Baghdad 10071, Iraq
4. Department of Petroleum Engineering, Curtin University, 26 Dick Perry Avenue, Kensington, Western Australia 6151, Australia