Pore-scale simulations of rarefied gas flows in ultra-tight porous media
Sign Up to like & getrecommendations! Published in 2019 at "Fuel"
DOI: 10.1016/j.fuel.2019.03.106
Abstract: Abstract An in-depth understanding of gas transport in ultra-tight porous media is the key to quantifying flow properties of shale rocks with pore space as small as a few nanometers, where the gas rarefaction effects… read more here.
Keywords: gas; ultra tight; porous media; permeability ... See more keywords
A mathematical model of fluid flow in tight porous media based on fractal assumptions
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2016.12.096
Abstract: Abstract Natural tight reservoirs are networks with high connectivity but low porosity, in which fractal behaviors have been widely observed and proven to affect the transport property significantly. The objective of this study is to… read more here.
Keywords: fluid flow; model; tight porous; porous media ... See more keywords
Revisiting the methods for gas permeability measurement in tight porous medium
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Rock Mechanics and Geotechnical Engineering"
DOI: 10.1016/j.jrmge.2018.08.012
Abstract: Abstract Permeability is a key parameter to describe fluid transport properties of porous medium; however, the permeability measurement is extremely difficult for tight porous medium, e.g. fine-grained rock or dense soil. In this paper, three… read more here.
Keywords: permeability measurement; method; porous medium; permeability ... See more keywords
Production dynamics of CO2 cyclic injection and CO2 sequestration in tight porous media of Lucaogou formation in Jimsar sag
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2017.08.023
Abstract: Abstract The primary objective of this work was to comprehensively investigate the production dynamics of the CO2 cyclic injection coupled with CO2 sequestration efficiency in the tight porous media of Lucaogou formation in Jimsar sag,… read more here.
Keywords: cyclic injection; co2; tight porous; injection ... See more keywords