Carbonate reservoir quality variations in basins with a variable sediment influx: A case study from the Balkassar Oil Field, Potwar, Pakistan

MR Amjad, M Ehsan, M Hussain, N Al-Ansari… - ACS …, 2023 - ACS Publications
The carbonate reservoir quality is strongly reliant on the compaction process during
sediment burial and other processes such as cementation and dissolution. Porosity and …

Precise geopressure predictions in active foreland basins: An application of deep feedforward neural networks

MR Amjad, M Zafar, MB Malik, Z Naseer - Journal of Asian Earth Sciences, 2023 - Elsevier
Precise geopressure predictions in younger foreland basins of the world is a challenging
job. Well based pressure prediction gives only one-dimensional information about the …

Sembar formation as an unconventional prospect: new insights in evaluating shale gas potential combined with deep learning

MR Amjad, U Shakir, M Hussain, A Rasul… - Natural Resources …, 2023 - Springer
Since most of the petroliferous basins of Pakistan have not been fully explored, the country's
energy output falls short of its energy demands. Studies conducted both internationally and …

Murree clay problems and water-based drilling mud optimization: A case study from the Kohat Basin in Northwestern Pakistan

SMT Qadri, W Ahmed, AKME Haque, AE Radwan… - Energies, 2022 - mdpi.com
Drilling fluids with subtle filtration and rheological characteristics are essential to optimize
the functioning of oil and gas well drills. The Early Miocene Murree Formation in the Kohat …

A Comparative Study Based on Petrophysical and Cluster Analysis Approach for Identification of Rock Types in Heterogeneous Sandstone Reservoirs

MN Munir, M Zafar, A Ali, M Ehsan, K Abdelrahman… - ACS …, 2024 - ACS Publications
To delineate a powerful reservoir model, rock type identification is an essential task.
Recognizing intervals with promising reservoir quality in a heterogeneous reservoir, such as …

Overpressures induced by compaction disequilibrium within structural compartments of murree formation, Eastern Potwar, Pakistan

MR Amjad, M Zafar, T Ahmad, M Hussain… - Frontiers in Earth …, 2022 - frontiersin.org
Overpressure conditions in Potwar Basin of Pakistan pose significant drilling and completion
problems. Specifically, in eastern Potwar, abnormally high pressures are observed within …