Anionic surfactants are widely used as an effective chemical for enhanced oil recovery
because of their unique characteristics of reducing interfacial tension (IFT) between the …

Anionic surfactants are very effective for application in enhanced oil recovery (EOR) in
sandstone reservoirs because of their promising surface-active properties. Considering the …

Surfactant flooding, a proven method of oil recovery from conventional reservoirs, is limited
due to its adsorption on reservoir rocks. Surfactant adsorption leads to modification of …

Enhanced oil recovery (EOR) especially surfactant slug injection has received a great
attention as an oil recovery technique. Surfactants are capable in reducing the interfacial …

Enhanced oil recovery (EOR) processes have a great potential to maximize oil recovery
factor of the existing reservoirs, where a significant volume of the unrecovered oil after …

Surfactants have ability to reduce the interfacial tension between residual oil and water and
give high recovery factor. Adsorption of surfactant onto the solid surface makes it less …

Surfactants have ability to mobilize the residual oil trapped in porous medium and resulting
higher oil recovery by altering interfacial tension between residual oil and water. However …

Surfactant flooding has emerged as an interesting enhanced oil recovery (EOR) process
due to wettability alteration and reduction of oil-water interfacial tension (IFT). Environmental …

Surfactant flooding is a proven chemical Enhanced Oil Recovery (cEOR) method.
Commonly/commercially available surfactants impose adverse impacts on the environment …

The application of surfactants in enhanced oil recovery (EOR) processes aids in reducing
interfacial tension at the oil-aqueous interface as well as altering the wetting nature of the …