Surfactant|Polymer Interactions in a Combined Enhanced Oil ...

Surfactant-Polymer Interactions in a Combined Enhanced Oil ... - MDPI

This paper presents a novel simulator developed for a combined surfactant/polymer flooding in EOR processes.

(PDF) Surfactant-Polymer Interactions in a Combined Enhanced Oil ...

This is known in the industry as Surfactant-Polymer Interaction (SPI). The simulations showed that optimum results occur when both chemical ...

[PDF] Surfactant-Polymer Interactions in a Combined Enhanced Oil ...

The traditional Enhanced Oil Recovery (EOR) processes allow improving the performance of mature oilfields after waterflooding projects.

Surfactant-Polymer Interactions in a Combined Enhanced Oil ...

This procedure decreases the surfactant's adsorption rates, rendering higher recovery factors. The presence of the salt as fifth component ...

Polymer Surfactant Interactions in Oil Enhanced Recovery Processes

It is well known that polymers and surfactants interact with each other to form aggregates if they are of opposite charge or due to depletion interactions.

(PDF) Surfactant-Polymer Interactions in a Combined Enhanced Oil ...

The traditional Enhanced Oil Recovery (EOR) processes allow improving the performance of mature oilfields after waterflooding projects. Chemical EOR processes ...

Surfactant-Polymer Interactions in a Combined Enhanced Oil ...

This procedure decreases the surfactant's adsorption rates, rendering higher recovery factors. The presence of the salt as fifth component slightly modifies the ...

Surfactant-Polymer Interactions in a Combined Enhanced Oil ... - OUCI

This procedure decreases the surfactant's adsorption rates, rendering higher recovery factors. The presence of the salt as fifth component slightly modifies the ...

Polymer enhanced foam for improving oil recovery in oil-wet ...

The feasibility of polymer enhanced foam (PEF) for enhanced oil recovery (EOR) in a strongly oil-wet and heterogeneous carbonate reservoir ...

Polymer Surfactant Interactions in Oil Enhanced Recovery Processes

Contrary to previous studies, we injected previously mixed and homogeneous formulations into the porous medium and not a sequence of surfactant ...

Surfactant-Polymer Interactions in a Combined Enhanced Oil ...

Surfactant-Polymer Interactions in a Combined Enhanced Oil Recovery Flooding · Research output · Search results · Cookie Preference Centre.

Polymeric surfactants for enhanced oil recovery: A review of recent ...

Despite these studies, a critical and state-of-art review of the scope of polymeric surfactant in EOR is necessary to provide new insights into the properties, ...

“SURFACTANT -POLYMER INTERACTION RECOVERY ...

The source terms Rk are a combination of all rate terms for a particular component. ... A paper entitled “Surfactant-Polymer Interaction in Enhanced Oil Recovery” ...

Surfactant–Polymer Flooding: Influence of the Injection Scheme - PMC

The use of standard enhanced oil recovery (EOR) techniques allows for the improvement of oilfield performance after waterflooding processes. Chemical EOR ...

Enhancement of oil recovery by surfactant-polymer synergy flooding

Additionally, the synergistic combination of polymers and surfactants can increase the amount of residual oil and enhance oil recovery. As an ...

Optimization of surfactant-polymer flooding for enhanced oil recovery

The best chemical combination was carboxybetaine (0.05 wt%) and ATBS/AM (0.25 wt%) which recovered 31.29% of the residual oil saturation (ROS), ...

Polymer-Surfactant interactions and their effect on the IFT (Adapted...

from publication: Surfactant-Polymer Interactions in a Combined Enhanced Oil Recovery Flooding | The traditional Enhanced Oil Recovery (EOR) processes allow ...

Surfactant and Surfactant-Polymer Flooding for Enhanced Oil ...

In each case chase water was used to maintain the pressure gradient. The additional recovery in surfactant and polymer augmented surfactant flooding were found ...

Analysis of the interaction between polymer and surfactant in ...

Flooding by the aqueous solution of surfactants and polymer mixtures is an improved technique for enhancing the oil displacement efficiency. The ...

Microscale Interactions of Surfactant and Polymer Chemicals at ...

Polymers in brine either alone or together with surfactant increased the viscous and elastic modulus and decreased the phase angle at the oil/ ...