The feasibility of polymer enhanced foam (PEF) for enhanced oil recovery (EOR) in a
strongly oil-wet and heterogeneous carbonate reservoir with medium temperature (131° F) …

Foam flooding in fractured tight oil reservoirs can enhance gas mobility and conformance
control by diverting gas flow from high-permeability zones (fractures) to low-permeability …

In this study, effect of pore-throat structure on air-foam displacement performance in a low-
permeability reservoir has been experimentally examined. More specifically, porosity and …

The stability of CO 2 foam seriously restricts its stimulation effect in low-permeability
reservoirs, and the presence of foaming agents and foam stabilizers in the system will make …

Saline aquifer, a geological body, is widely distributed in the world and has high CO 2
sequestration potential. Due to the large differences in viscosity and density between the CO …

Foam for enhanced oil recovery in carbonate reservoirs is generally challenging because
the oil-wet formation is not favorable for generating and stabilizing the lamellae. With an …

Foams are essential in applications ranging from enhanced oil recovery in the oil industry to
carbon sequestration in hydraulic fracking sites. Thus, there is a great interest in …

Carbon dioxide (CO 2) flooding in carbonate reservoirs often suffers from poor sweep
efficiency, attributed to unfavorable mobility ratio, gravity segregation, and reservoir …

A surfactant-coated droplet attached to a rough wall subjected to shear flow is investigated
using a coupled lattice Boltzmann with the finite difference method, where a contact angle …

Laboratory scale experiments have established LTG (Low Tension Gas) flooding to be a
promising EOR method in low permeability and high salinity carbonate reservoirs for both …