Abstract Carbon dioxide (CO 2) injection, in form of a viscous foam, is one of the effective
techniques to control premature CO 2 breakthrough in subsurface carbon storage and …

In the coming decades, regarding the enormous demands of fossil fuels in numerous
industries, petroleum engineers try to find novel solutions to produced more oil volume and …

Foam-assisted deoxidized-air flooding is a promising technique for improving oil recovery,
particularly in low-permeability oil reservoirs. However, significant differences in …

Foam technology has shown great potentials not only on enhancing oil recovery (EOR) but
also on the Carbon Capture Storage Utilization (CCUS) applications. In this paper, the foam …

Foam flooding is a popular method for increasing oil recovery in reservoirs with varying
levels of heterogeneity. One common foam flooding technique is surfactant-assisted foam …

A large variety of surfactants have been widely used in enhanced oil recovery, yet there is
still a challenge for the application of surfactants in oil reservoirs with high salinity and high …

An accurate determination of the foam simulation parameters is crucial in modeling foam
flow in porous media. In this paper, we present an integrated workflow to obtain the …

To obtain a foam system with better stability and oil resistance, this paper starts with the
mechanism of enhanced oil recovery by foam flooding and makes use of a combination of …

With the maturity of waterflooded reservoirs, owing to serious heterogeneity, the fluid will
channel through the thief zone, leading to considerable remaining oil unrecovered in the …

In foam flooding, foams stabilized by conventional surfactants are usually unstable in
contacting with crude oil, which behaves as a strong defoaming agent. In this article …