Polymers play a significant role in enhanced oil recovery (EOR) due to their viscoelastic
properties and macromolecular structure. Herein, the mechanisms of the application of …

Boosted by economic development and rising living standards, the world's carbon dioxide
emissions remain high. Maintaining temperature rises below 1.5° C by the end of the century …

Multiwalled Carbon nanotube (MWCNT) serves as one of emerging and attractive materials
for stabilizing foams due to its small size, special surface property and rod-like structure. The …

Foam-assisted gas injection in fractured unconventional reservoirs has garnered
considerable attention as a result of its potential to address challenges associated with gas …

Interaction between surface active components in crude oils and nonionic surfactants plays
an important role in phase inversion behavior of crude oil emulsion, while the interaction …

CO2 foam has been identified as having significant applications in carbon capture utilization
and storage (CCUS). This is attributed to its proven capability to mitigate channeling during …

The efficiency of cloisite 30B nanoclay is assessed for the first time as a foaming agent to
determine how these nanoparticles (NPs) affect the stability of the CO2 foam. The results of …

The effects of velocity and gas type on foam flow through porous media have yet to be
completely elucidated. Pressure drop and capillary pressure measurements were made at …

This study investigates the potential of foam flooding for enhanced oil recovery in oil-wet
fractured systems under reservoir conditions. Two surfactants with distinct ionic properties …

Propped fractures in hydraulically fractured reservoirs function as unconsolidated porous
media with permeability orders of magnitude greater than the matrix. This disparity in …