The poor proppant-carrying capacity of SC-CO 2 fracturing (SCF) negates its potential
advantages for the exploitation of deep unconventional gas reservoirs over traditional water …

The urgent need to accelerate permanent anthropogenic carbon dioxide (CO 2) abatement
has led to a growing interest in in-situ CO 2 mineralisation globally. This review outlines the …

CO 2 fracturing is one potential technique to relieve environmental issues related to the
massive hydraulic fracturing of hydrocarbon reservoirs. We summarize fundamental studies …

Supercritical CO 2 fracturing is a new type of waterless technology developed in recent
years. When the supercritical CO 2 flows back after fracturing, the formation water is lifted by …

The outlet flow rate is limited during CO 2 fracturing, which significantly affects the CO 2
property distribution and pressure transmission in the wellbore. In this paper, a transient …

Supercritical CO 2 fracturing is considered to be a new method for efficient exploitation of
unconventional reservoirs, such as shale gas, coal bed methane, and tight sand stone gas …

To investigate fracture generation and strain variation during SC-CO 2 (supercritical carbon
dioxide) jet fracturing, the model of induced strain is established and the experiments are …

CCUS (Carbon capture, utilization, and storage) is a crucial approach to addressing the
climate crisis caused by fossil fuels. CO 2 (carbon dioxide) injection is a vital process in both …

Hydraulic fracturing is the process by which many unconventional shale reservoirs are
produced from. During this process, a highly pressurized fluid, usually water, is injected into …

Carbon dioxide (CO 2) is one of the main factors contributing to the greenhouse effect. The
dependence on fossil fuels has led to increasing levels of carbon dioxide in the atmosphere …