Hezam Al-Awah
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View article: Integrated risk assessment of heavy metals in marine sediments from Salwa Bay, Qatar using pollution indices and multivariate analysis
Integrated risk assessment of heavy metals in marine sediments from Salwa Bay, Qatar using pollution indices and multivariate analysis Open
This study investigates the concentration, contamination status, and ecological risk of HMs in surface sediments collected from 44 coastal sites in Salwa Bay, Qatar. Concentrations of Zn, Cd, Cr, As, Co, Mn, Al, and Fe were measured and as…
View article: Depth variations as effective indicators for strength variation of Najran granites, Najran region, Saudi Arabia
Depth variations as effective indicators for strength variation of Najran granites, Najran region, Saudi Arabia Open
Igneous rocks of various types are used for various purposes; however, their use as building stones for construction is ubiquitous due to their durability, hardness, appearance, and availability. This study thoroughly examines the impact o…
View article: 3D Microporosity Characterizations in the Heterogeneous Middle Jurassic Tuwaiq Mountain Formation: Insights into an Unconventional Sweet Spot
3D Microporosity Characterizations in the Heterogeneous Middle Jurassic Tuwaiq Mountain Formation: Insights into an Unconventional Sweet Spot Open
Carbonate microporosity can vary significantly across depositional lithofacies and cycles, owing primarily to the high degree of heterogeneity in their pore sizes, pore throat radius, geometry, and connectivity. This is further compounded …
View article: A Comparative Study Based on Petrophysical and Cluster Analysis Approach for Identification of Rock Types in Heterogeneous Sandstone Reservoirs
A Comparative Study Based on Petrophysical and Cluster Analysis Approach for Identification of Rock Types in Heterogeneous Sandstone Reservoirs Open
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 the Pab Formation, using well logs is critical for better …
View article: Seismic attributes and spectral decomposition-based inverted porosity-constrained simulations for appraisal of shallow-marine lower-Cretaceous sequences of Miano gas field, Southern Pakistan
Seismic attributes and spectral decomposition-based inverted porosity-constrained simulations for appraisal of shallow-marine lower-Cretaceous sequences of Miano gas field, Southern Pakistan Open
View article: Physicochemical Characterization and Origin of Aeolian Sand Dunes in Southeastern Qatar: A Comparative Study with Mediterranean Sand Dunes
Physicochemical Characterization and Origin of Aeolian Sand Dunes in Southeastern Qatar: A Comparative Study with Mediterranean Sand Dunes Open
A significant geographical feature in Qatar isrepresented by aeolian sand dunes, which cover approximately 12 % of thecountry's total surface area and are well-developed in the southern region.This study aims to enhance our understanding o…
View article: Numerical simulation and diagnosis geotechnical parameters of historical buildings in Najran City, Kingdom of Saudi Arabia
Numerical simulation and diagnosis geotechnical parameters of historical buildings in Najran City, Kingdom of Saudi Arabia Open
This research aims to assess geoenvironmental risks and identify the primary deterioration drivers in ancient buildings in Najran City, utilizing various analytical tools to help make informed judgments. The samples extruded from historica…
View article: Groundwater potentiality in hard-rock terrain of southern Saudi Arabia using electrical resistivity tomography approach
Groundwater potentiality in hard-rock terrain of southern Saudi Arabia using electrical resistivity tomography approach Open
To detect groundwater-bearing zones in southern Saudi Arabia, 10 profiles of 2D electrical have been constructed
\nresistivity tomography at five selected sites. The collected data were corrected and processed
\nusing the RES2DINV software…
View article: Gamma-ray, stable carbon and oxygen isotope chemostratigraphy and sequence stratigraphy of the Lower Mahil Formation (KS-1 Khuff-Equivalent), Northern Oman
Gamma-ray, stable carbon and oxygen isotope chemostratigraphy and sequence stratigraphy of the Lower Mahil Formation (KS-1 Khuff-Equivalent), Northern Oman Open
This research presents findings from a study focused on the Lower Triassic (Induan) Lower Mahil KS-1 Formation, situated on a homoclinal carbonate platform in Northern Oman. The sequence stratigraphy of this formation is characterized by a…
View article: Groundwater Hydrogeochemistry Impacted by Industrial Activities in Ain Sukhna Industrial Area, North-Western Part of the Gulf of Suez, Egypt
Groundwater Hydrogeochemistry Impacted by Industrial Activities in Ain Sukhna Industrial Area, North-Western Part of the Gulf of Suez, Egypt Open
Economic development and human life depend on groundwater resources in arid regions around the world. To define water quality in the Northwest Gulf of Suez, its elements, geogenic and anthropogenic sources, and suitability for various purp…
View article: Reservoir Quality Evaluation Using Petrophysical, Well-Log Analysis and Petrographical Description: A Case Study from the Carboniferous-Permian Kulshill Group Formations, Southern Bonaparte Basin, Australia
Reservoir Quality Evaluation Using Petrophysical, Well-Log Analysis and Petrographical Description: A Case Study from the Carboniferous-Permian Kulshill Group Formations, Southern Bonaparte Basin, Australia Open
View article: Microfacies and Depositional Model of the Lower Mahil Formation (Outcrop Khuff-Equivalent (Ks-1)) in Jabal Akhdar, Northern Oman
Microfacies and Depositional Model of the Lower Mahil Formation (Outcrop Khuff-Equivalent (Ks-1)) in Jabal Akhdar, Northern Oman Open