Multiple Models Characterize the Dynamic Adsorption Behavior of Supercritical CO2 on Medium to High Rank Coal

Y Zhang, N Fan, Y Wang, L Qiao, C Deng - ACS Omega, 2025‏ - ACS Publications
Injecting CO2 into deep coal seams can seal part of the CO2 permanently and increase the
production of coalbed methane. At present, many supercritical adsorption models can be …

Experimental study on the CH4/CO2 competitive adsorption behaviors of typical shale minerals in low pressure reservoirs

S Tian, H Jia, Z Ge, G Wang, R Bai - Fuel, 2025‏ - Elsevier
With the large-scale exploitation of shale gas resources, there are more and more shale gas
wells with pressure exhaustion and even abandonment in low pressure reservoirs …

An upscaling framework for predicting gas multiscale transport behavior in shale matrix-microfracture systems considering microscopic transport mechanisms

Y Yin, H Wang, H Zuo, T Zhang - Physics of Fluids, 2025‏ - pubs.aip.org
Predicting gas production in shale rock is challenging due to the complex multiscale
processes ranging from nanometer to micrometer-scale, complex components including the …