A practical gas permeability equation for tight and ultra-tight rocks
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DOI: 10.1016/j.jngse.2021.104215
Abstract: Abstract Gas rarefaction phenomenon during gas flows in tight pore spaces makes the gas permeability of tight and ultra-tight rocks higher than the intrinsic permeability. Gas permeability equations in the literature usually assume a pre-defined… read more here.
Keywords: gas; ultra tight; permeability; permeability equation ... See more keywords