1. Department of Earth and Environmental Sciences, Bahria School of Engineering and Applied Sciences, Bahria University, Islamabad 44000, Pakistan
2. Hydrocarbon Development Institute of Pakistan (HDIP), Islamabad 44000, Pakistan
3. Department of Geology and Geophysics, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
4. Institute of Geology, University of the Punjab, Lahore 54000, Pakistan
5. School of Land Use and Environmental Change, University of the Fraser Valley, Abbotsford, British Columbia V2S 7M8, Canada