[HTML][HTML] Surfactants employed in conventional and unconventional reservoirs for enhanced oil recovery—A review
Due to the continuous depletion of crude oils in the reserves, and continuous rise in energy
demand, there is currently a widespread interest in various methods of chemical enhanced …
demand, there is currently a widespread interest in various methods of chemical enhanced …
Comprehensive review on surfactant adsorption on mineral surfaces in chemical enhanced oil recovery
With the increasing demand for efficient extraction of residual oil, enhanced oil recovery
(EOR) offers prospects for producing more reservoirs' original oil in place. As one of the most …
(EOR) offers prospects for producing more reservoirs' original oil in place. As one of the most …
Analysis of CO2 effects on porosity and permeability of shale reservoirs under different water content conditions
CO 2 technology has been the key technology to enhance oil and gas recovery for shale oil
and gas reservoir development. After injection, CO 2 can react with water and generate …
and gas reservoir development. After injection, CO 2 can react with water and generate …
Mechanisms of imbibition enhanced oil recovery in low permeability reservoirs: Effect of IFT reduction and wettability alteration
Imbibition has been proposed as an important means by which to recover oil from low
permeability reservoirs. However, the mechanism of imbibition enhanced oil recovery …
permeability reservoirs. However, the mechanism of imbibition enhanced oil recovery …
A holistic review of harsh conditions resistant surfactants for enhanced oil recovery in dense carbonate reservoir
Energy supply demand and no more change in the world oil reservoirs still nominate the
surfactant EOR (Enhance Oil Recovery) as a technically promising approach. Effective multi …
surfactant EOR (Enhance Oil Recovery) as a technically promising approach. Effective multi …
[HTML][HTML] Application of surfactants in enhancing oil recovery from tight carbonates: Physicochemical properties and core flooding experiments
Surfactant formulations are optimized according to reservoir conditions to ensure their
efficiency in enhanced oil recovery (EOR). This experimental study aimed to examine the …
efficiency in enhanced oil recovery (EOR). This experimental study aimed to examine the …
The impact of surfactant imbibition and adsorption for improving oil recovery in the Wolfcamp and Eagle Ford Reservoirs
Improving oil recovery from unconventional liquid reservoirs (ULRs) is a major challenge,
and knowledge of recovery mechanisms and the interaction of completion-fluid additives …
and knowledge of recovery mechanisms and the interaction of completion-fluid additives …
A systematic research on spontaneous imbibition of surfactant solutions for low permeability sandstone reservoirs
Surfactants, which possess ability to alter rock surface wettability and reduce interfacial
tension (IFT), are effective additives for imbibition enhanced oil recovery (IEOR) in low …
tension (IFT), are effective additives for imbibition enhanced oil recovery (IEOR) in low …
Nano-scale experimental investigation of in-situ wettability and spontaneous imbibition in ultra-tight reservoir rocks
We investigated spontaneous imbibition behavior, three-dimensional fluid occupancy maps,
and in-situ wettability at the nano scale in five ultra-tight and shale reservoir rock samples …
and in-situ wettability at the nano scale in five ultra-tight and shale reservoir rock samples …
Surfactant-EOR in tight oil reservoirs: Current status and a systematic surfactant screening method with field experiments
Tight oil reservoirs typically have an estimated ultimate recovery of less than 10% after
hydraulic fracturing, where enhanced oil recovery (EOR) technique is needed. Comparing to …
hydraulic fracturing, where enhanced oil recovery (EOR) technique is needed. Comparing to …