[1] Saudi Aramco, Dhahran,31311, Saudi Arabia
[2] King Fahd University of Petroleum and Minerals, P.O. Box 1400, Dhahran,31261, Saudi Arabia
[3] Sedimentary Reservoirs Workgroup (SEDREGROUP), Department of Stratigraphy and Palaeontology, Facultad de Ciencias, S/N, University of Granada, Granada,18003, Spain