Despite the progress made on renewable energy, oil and gas remains the world's primary
energy source. Meanwhile, large amounts of oil deposits remain unrecovered after …

A small portion of oil can be extracted during primary and secondary stages of oil
production, and significant quantities of oil remain in reservoirs. Enhanced oil recovery …

Surfactants have been widely used for enhanced oil recovery. However, the wettability
alteration potential of surfactants as a function of carbonate rock mineralogy remains broadly …

Interfacial tension (IFT) between surfactants and hydrocarbon is one of the important
parameters in petroleum engineering to have a successful enhanced oil recovery (EOR) …

Chemical-enhanced oil recovery (cEOR) is a class of techniques commonly used to extract
hydrocarbon fluids from reservoir rocks beyond conventional waterflooding. Surfactants are …

Multiphase systems and their behaviors/characteristics appear to be crucial in a variety of
industries such as the oil and gas sector, pharmaceutical industry, and food industry. In this …

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 …

We propose an approach to the solution of the automatic history-matching problem for
constructing models of high-viscosity oil reservoirs. It is based on a special parameterization …

Surfactant-polymer flooding is one of the most important enhanced oil recovery (EOR)
techniques, which refers to the injection of surfactant slugs and polymer drives. Two crucial …

The area of conformance improvement technology (CIT) encompasses the application of a
myriad range of conventional fluids, including polymers, gels, foams, polymer-enhanced …