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Umar Ashraf
Umar Ashraf
Other namesU. Ashraf, Umer Ashraf
Assistant Professor I Guest Editor: AI-MDPI I Assoc. Guest Editor: Frontiers in Energy Research I
Verified email at ynu.edu.cn - Homepage
Title
Cited by
Cited by
Year
Classification of reservoir facies using well log and 3D seismic attributes for prospect evaluation and field development: A case study of Sawan gas field, Pakistan
U Ashraf, P Zhu, Q Yasin, A Anees, M Imraz, HN Mangi, S Shakeel
Journal of Petroleum Science and Engineering 175, 338-351, 2019
1352019
A Core Logging, Machine Learning and Geostatistical Modeling Interactive Approach for Subsurface Imaging of Lenticular Geobodies in a Clastic Depositional System, SE Pakistan
U Ashraf, H Zhang, A Anees, HN Mangi, M Ali, X Zhang, M Imraz, ...
Natural Resources Research, 1-24, 2021
1042021
Machine Learning-A novel Approach of Well Logs Similarity based on Synchronization Measures to Predict Shear Sonic Logs
M Ali, R Jiang, M Huolin, H Pan, K Abbas, U Ashraf, J Ullah
Journal of Petroleum Science and Engineering, 108602, 2021
902021
Controls on Reservoir Heterogeneity of a Shallow-Marine Reservoir in Sawan Gas Field, SE Pakistan: Implications for Reservoir Quality Prediction Using Acoustic Impedance Inversion
U Ashraf, H Zhang, A Anees, M Ali, X Zhang, S Shakeel Abbasi, ...
Water 12 (11), 2972, 2020
822020
Application of Unconventional Seismic Attributes and Unsupervised Machine Learning for the Identification of Fault and Fracture Network
U Ashraf, H Zhang, A Anees, HN Mangi, M Ali, Z Ullah, X Zhang
Applied Sciences 10 (11), 3864, 2020
802020
Building a rock physics model for the formation evaluation of the Lower Goru sand reservoir of the Southern Indus Basin in Pakistan
M Ali, H Ma, H Pan, U Ashraf, R Jiang
Journal of Petroleum Science and Engineering, 107461, 2020
662020
Channel identification using 3D seismic attributes and well logging in lower Shihezi Formation of Hangjinqi area, northern Ordos Basin, China
A Anees, W Shi, U Ashraf, Q Xu
Journal of Applied Geophysics 163, 139-150, 2019
642019
Pore structure characteristics and fractal dimension analysis of low rank coal in the Lower Indus Basin, SE Pakistan
HN Mangi, Y Detian, N Hameed, U Ashraf, RH Rajpar
Journal of Natural Gas Science and Engineering, 103231, 2020
582020
Exploring the power of machine learning to predict carbon dioxide trapping efficiency in saline aquifers for carbon geological storage project
M Safaei-Farouji, HV Thanh, Z Dai, A Mehbodniya, M Rahimi, U Ashraf, ...
Journal of Cleaner Production 372, 133778, 2022
472022
Application of robust intelligent schemes for accurate modelling interfacial tension of CO2 brine systems: Implications for structural CO2 trapping
M Safaei-Farouji, HV Thanh, DS Dashtgoli, Q Yasin, AE Radwan, ...
Fuel 319, 123821, 2022
452022
Identification of Favorable Zones of Gas Accumulation Via Fault Distribution and Sedimentary Facies: Insights from Hangjinqi Area, Northern Ordos Basin
A Anees, H Zhang, U Ahraf, R Wang, K Liu, HN Mangi, R Jiang, X Zhang, ...
Frontiers in Earth Science 9, 1375, 2022
382022
Sedimentary Facies Controls for Reservoir Quality Prediction of Lower Shihezi Member-1 of the Hangjinqi Area, Ordos Basin
A Anees, H Zhang, U Ashraf, R Wang, K Liu, A Abbas, Z Ullah, X Zhang, ...
Minerals 12 (2), 126, 2022
382022
Evaluation of the geothermal parameters to decipher the thermal structure of the upper crust of the Longmenshan fault zone derived from borehole data
J Ullah, M Luo, U Ashraf, H Pan, A Anees, D Li, M Ali, J Ali
Geothermics 98, 102268, 2022
382022
Application of Machine Learning for Lithofacies Prediction and Cluster Analysis Approach to Identify Rock Type
M Hussain, S Liu, U Ashraf, M Ali, W Hussain, N Ali, A Anees
Energies 15 (12), 4501, 2022
332022
Sweet spots prediction through fracture genesis using multi-scale geological and geophysical data in the karst reservoirs of Cambrian Longwangmiao Carbonate Formation, Moxi …
R Jiang, L Zhao, A Xu, U Ashraf, J Yin, H Song, N Su, B Du, A Anees
Journal of Petroleum Exploration and Production Technology 12 (5), 1313-1328, 2022
322022
Long-range transport of aeolian deposits during the last 32 kyr inferred from rare earth elements and grain-size analysis of sediments from Lake Lugu, Southwestern China
X Zhang, H Zhang, F Chang, P Xie, H Li, H Wu, C Ouyang, F Liu, W Peng, ...
Palaeogeography, Palaeoclimatology, Palaeoecology, 110248, 2021
302021
Analysis of Balkassar Area Using Velocity Modeling and Interpolation to Affirm Seismic Interpretation, Upper Indus Basin
U Ashraf, P Zhu, A Anees, A Abbas, A Talib
Geosciences 6 (3), 78-91, 2016
302016
Reservoir Quality Prediction of Gas-Bearing Carbonate Sediments in the Qadirpur Field: Insights from Advanced Machine Learning Approaches of SOM and Cluster Analysis
M Rashid, M Luo, U Ashraf, W Hussain, N Ali, N Rahman, S Hussain, ...
Minerals 13 (1), 29, 2022
292022
The ungrind and grinded effects on the pore geometry and adsorption mechanism of the coal particles
HN Mangi, R Chi, Y DeTian, L Sindhu, D He, U Ashraf, H Fu, L Zixuan, ...
Journal of Natural Gas Science and Engineering 100, 104463, 2022
292022
Integrated Seismic Interpretation, 2D Modeling along with Petrophysical and Seismic Attribute Analysis to Decipher the Hydrocarbon Potential of Missakeswal Area
A Abbas, H Zhu, A Anees, U Ashraf, N Akhtar
Pakistan. J Geol Geophys 7 (455), 2, 2019
292019
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