Affiliation: | 1. Department of Petroleum Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, Tronoh, Perak, Malaysia;2. Department of Mechanical Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, Tronoh, Perak, Malaysia;3. The University of Tulsa Drilling Research Projects, 2450 East Marshall Street, NCDB, Tulsa |