As an emerging waterless fracturing technology, supercritical carbon dioxide (SC-CO 2)
fracturing can reduce reservoir damage and dependence on water resources, and can also …

Hydraulic fracturing has completely revolutionized how shale resources are exploited to
extracthydrocarbons. However, sustainability and environmental issues have fueled the …

A comprehensive investigation of the dynamical characteristics of proppant-laden flow
systems in hydraulic fractures is important for the development of unconventional oil and gas …

Supercritical CO 2 fracturing is a promising waterless stimulation technology, and pumping
proppant during fracturing is an essential part of the frac job design to obtain a high …

Produced CO 2 from fossil fuel-based transportation vehicles and energy systems can have
a direct impact on people who live in adjacent of the power plants. So, in the present work …

The morphology of rough fractures significantly affects proppant transport in hydraulic
fractures. The fracture roughness is even more critical in proppant transport using …

Hydraulic fracturing is essential in unconventional oil and gas extraction, with a critical role
in the effectiveness of proppant transport. This study employs Synfrac software to simulate …

Abstract In supercritical CO 2 (Sc-CO 2) fracturing, the temperature variation along the
fracture significantly impacts Sc-CO 2's density and viscosity. Furthermore, alterations in Sc …

The destabilization of proppant packs during flowback, leading to undesirable
consequences such as choke points (fracture closure near the wellbore) and proppant …

A sand-fracturing casing perforation erosion experimental device was designed to explore
the casing perforation erosion behavior under different working conditions in the study. The …