Apparent permeability prediction of organic shale with generalized lattice Boltzmann model considering surface diffusion effect

@article{Wang2016ApparentPP,
  title={Apparent permeability prediction of organic shale with generalized lattice Boltzmann model considering surface diffusion effect},
  author={Junjian Wang and Li Chen and Qinjun Kang and Sheik S. Rahman},
  journal={Fuel},
  year={2016},
  volume={181},
  pages={478-490}
}
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81 Citations

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References

SHOWING 1-10 OF 64 REFERENCES

Nanoscale simulation of shale transport properties using the lattice Boltzmann method: permeability and diffusivity

It is found that most of the values of correction factor fall in the slip and transition regime, with no Darcy flow regime observed, indicating Knudsen diffusion always plays a role on shale gas transport mechanisms in the reconstructed shales.

Pore-scale prediction of transport properties in reconstructed nanostructures of organic matter in shales

Investigation of methane adsorption and its effect on gas transport in shale matrix through microscale and mesoscale simulations

Multiscale Gas Transport in Shales With Local Kerogen Heterogeneities

On the basis of microand mesoscale investigations, a new mathematical formulation is introduced in detail to investigate multiscale gas-transport phenomena in organic-rich-shale core samples. The…

A stochastic permeability model for the shale-gas systems

Experimental study and modelling of methane adsorption and diffusion in shale

Gas flow in ultra-tight shale strata

Abstract We study the gas flow processes in ultra-tight porous media in which the matrix pore network is composed of nanometre- to micrometre-size pores. We formulate a pressure-dependent…

Nonempirical apparent permeability of shale

Physics of fluid flow in shale reservoirs cannot be predicted from standard flow or mass-transfer models because of the presence of nanopores, ranging in size from one to hundreds of nanometers, in…

A Lattice Boltzmann Model for Simulating Gas Flow in Kerogen Pores

Nanoscale phenomena in kerogen pores could result in complicated non-Darcy effects in shale gas production, and so classical simulation approaches based on Darcy’s law may not be appropriate for…

Apparent Permeability for Gas Flow in Shale Reservoirs Coupling Effects of Gas Diffusion and Desorption

Gas transport mechanism and apparent permeability in shale reservoirs are significantly different from those in conventional gas reservoirs, which are mainly caused by the nanoscale phenomena and…
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