A review of microscopic seepage mechanism for shale gas extracted by supercritical CO2 flooding
Shale gas exploitation with supercritical CO 2 is a promising technology that not only
improve gas recovery but also achieve geological storage of CO 2. This paper presents the …
improve gas recovery but also achieve geological storage of CO 2. This paper presents the …
Pore network characterization of shale reservoirs through state-of-the-art X-ray computed tomography: A review
Shale microstructures control the capacity of the formation to store hydrocarbons and its fluid
flow. However, microstructural complexity and multiscale heterogeneity is a challenge in a …
flow. However, microstructural complexity and multiscale heterogeneity is a challenge in a …
Dynamic Pore‐Scale Dissolution by CO2‐Saturated Brine in Carbonates: Impact of Homogeneous Versus Fractured Versus Vuggy Pore Structure
Limestone pore structure strongly influences dissolution and associated reactive transport.
These effects are critical in limestone diagenesis and but also in engineering operations …
These effects are critical in limestone diagenesis and but also in engineering operations …
Apparent permeability model for real gas transport through shale gas reservoirs considering water distribution characteristic
The accurate knowledge of gas transport mechanisms through shale matrix will significantly
advance the development of shale gas reservoirs. At present, the different cross-section …
advance the development of shale gas reservoirs. At present, the different cross-section …
Flow behavior of gas confined in nanoporous shale at high pressure: Real gas effect
Understanding and controlling the gas flow at the nanoscale has tremendous implications in
the fields of separation science, catalytic reactions, and energy storage, conversion and …
the fields of separation science, catalytic reactions, and energy storage, conversion and …
Multiscale transport mechanism of shale gas in micro/nano-pores
A better understanding on the multiscale transport of shale gas will further the advancement
of shale gas extraction. Traditional lattice Boltzmann method (LBM) simulations usually …
of shale gas extraction. Traditional lattice Boltzmann method (LBM) simulations usually …
Characterization of gas transport in shale: A multi-mechanism permeability modeling approach
Accurate characterization of gas transport in shale is crucial for many industrial processes
and scientific issues, such as CO 2 sequestration in depleted shale and shale gas …
and scientific issues, such as CO 2 sequestration in depleted shale and shale gas …
Multiscale gas transport behavior in heterogeneous shale matrix consisting of organic and inorganic nanopores
The complicated nanoporous structure and significant heterogeneity of shale matrix make it
challenging to fully understand the gas transport behavior in shale. Towards this end, herein …
challenging to fully understand the gas transport behavior in shale. Towards this end, herein …
Simulation of quasi-static drainage displacement in porous media on pore-scale: Coupling lattice Boltzmann method and pore network model
Lattice Boltzmann method (LBM) and pore network model (PNM) are two types of simulation
methods for modelling the fluid flow in porous media at the pore scale. LBM is accurate in …
methods for modelling the fluid flow in porous media at the pore scale. LBM is accurate in …
Pressure-dependent transport characteristic of methane gas in slit nanopores
The transport mechanism of methane gas through the nanopores is a fundamental concern
in the shale gas extraction. Shale gas is mainly stored in nanopores of shale formations over …
in the shale gas extraction. Shale gas is mainly stored in nanopores of shale formations over …