Nanoparticles have emerged as agents and coagents in the enhanced oil recovery (EOR)
domain owing to their versatile capabilities. They can potentially enhance the retrieval of oil …

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 …

The ability of nanoparticles (NPs) to stabilize surfactant-based foams has been established
in the past and shown to improve oil recovery from conventional porous media; however …

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 …

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

Foam-based enhanced oil recovery methods are becoming instrumental in increasing
hydrocarbon production from unconventional reservoirs. However, the efficacy of such …

Surfactant-based foams have often been proposed as mobility control agents in enhanced
oil recovery (EOR), however their lack of stability under reservoir conditions has limited their …

Unconventional reservoirs, like shale gas, shale oil, tight gas sands, and coalbed methane
deposits, pose unique challenges due to their low permeability, low porosity, and complex …

Foam-based enhanced oil recovery (EOR) techniques are increasingly recognized as a
viable solution to enhance hydrocarbon production from unconventional reservoirs …