Technical and environmental concerns, besides water conservation in remote areas, are
associated with the utilization of conventional water, oil, and polymer based fracturing …

Hydraulic fracturing, in the petroleum literature, refers to the injection of fluids at high
pressure to fracture a formation in a controlled and an artificial way to enhance the …

Global demand for energy is increasing day by day rapidly as a result of the population,
industrial, and economic growth of develo** countries, especially in emerging market …

Water reservation, especially in remote and drought-prone areas and environmental
concerns, are two major drawbacks of water-based fracturing. Waterless fracturing …

Foam mobility control technique has been extensively applied to encounter unfavorable
sweep efficiency during CO 2 injection in heterogeneous reservoirs. Harsh reservoir …

This chapter describes the traditional approaches and recently developed models for in-
place natural gas resource and reserve estimation calculations suitable for reservoir rocks …

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 …

Develo** foamed fracturing fluids with excellent efficiency and low formation damage has
been essential to improve hydraulic fracturing performance in recent years. In the present …

Foamed acid is usually an HCl acid-based stimulation fluid applied to carbonate reservoirs.
However, this study investigates the rheology of a CO 2 foamed chelating agent, L-glutamic …

CO 2 foam as a fracturing fluid for unconventional reservoir has been of huge interest due to
its potential in solving various challenges related to conventional water-based fracturing …