In order to solve the problem of conventional preformed particle gel (PPG) with relatively
high cost and poor strength and shearing resistance, a preformed sawdust gel particle (S …

Supramolecular polymers offer promising potential for enhanced oil recovery (EOR)
advancing techniques. Current instrumental analyses face limitations in capturing …

The adsorption of C5Pe molecules on silica surfaces with different hydrophobicity is
systematically studied by a series of molecular dynamics simulations. For probing the effect …

The injection of preformed particle gels (PPGs) is one of the novel solutions to improve
conformance control in mature waterflooded reservoirs. In this method, the interaction …

Adsorption of oil droplets on different hydrophilic and hydrophobic silica surfaces was
studied by molecular dynamics simulations. The surfaces included fully hydrophilic, 50 …

A coarse-grained molecular dynamics (CG-MD) framework, based on the MARTINI 3.0
model, was developed to characterise the interactions between surfactants and oil-silica …

Two suggested systems of oil in the porosity of the reservoir rock after water flooding were
built with an oil cylinder inside a silica nanopore. A series of MD simulations were performed …

Abstract Preformed Particle Gel (PPG) is an efficient technology that is placed in high
conductivity zones of the oil reservoir for conformance and water control. Many experiments …

Herein we performed molecular dynamics (MD) simulation to investigate the microstructure
and formation mechanism of the hydration layers on the surface of graphene oxide (GO) at …

Understanding the translocation mechanism of preformed particle gel (PPG) through the
nanoporous medium is crucial for gel treatment during enhanced oil recovery. On the basis …