Carbon dioxide-enhanced oil recovery (CO 2-EOR) has gained widespread attention in light
of the declining conventional oil reserves. Moreover, CO 2-EOR contributes to the reduction …

Abstract Water-Alternating-Gas (WAG) injection is a relatively mature oil recovery technique
in hydrocarbon reservoirs that has long attracted the interest of the oil and gas industry due …

Enhanced oil recovery (EOR) using CO 2 injection is promising with economic and
environmental benefits as an active climate-change mitigation approach. Nevertheless, the …

Injection of chemicals and thermal fluids in discovered petroleum reservoirs are becoming
more commonplace to achieve improved recovery and sustainability of oil/gas resources. A …

Carbon dioxide enhanced oil recovery (CO 2-EOR) is one of the significant technologies to
increase oil production and also to reduce greenhouse gas emissions. Carbonate reservoirs …

Using smart nano-fluids with respect to enhanced oil recovery (EOR) is an emerging
technology, which is normally studied in combination with other methods. Nano-fluid …

This study presents a robust optimization workflow to determine the optimal water alternating
gas (WAG) process for CO 2 sequestration in a heterogeneous fluvial sandstone reservoir …

During this study, a comprehensive investigation of low salinity water alternating CO 2
injection was performed for enhanced oil recovery in oil-wet carbonate reservoirs. A synergy …

CO 2 utilization for oil recovery applications is often impacted by the challenges such as
viscous fingering and its premature breakthrough. Injection of slugs of water-alternating-gas …

This paper presents recent advances in the subject of modeling and optimization of ASP
(Alkaline, Surfactant and Polymer) flooding. We used an approach that models the behavior …