Results 31 to 40 of about 131,979,281 (269)
Energy Science & Engineering, 2019 To study the influence of pore structure on the seepage and water‐drive producing mechanisms, various methods were combined to describe the micro‐pore structure in the Chang 6 tight sandstone reservoir in the Huaqing area, Ordos Basin, China.
Xiaoxia Ren +3 more
doaj +1 more source
On the propagation of a normal shock wave through a layer of incompressible porous material [PDF]
, 2003 A novel numerical formulation of the two-phase macroscopic balance equations governing the flow field in incompressible porous media is presented. The numerical model makes use of the Weighted Average Flux (WAF) method and Total Variation Diminishing ...
Torrens, R, Wrobel, LC
core +1 more source
Nonlinear multiphase flow in hydrophobic porous media [PDF]
, 2021 Multiphase flow in porous materials is conventionally described by an empirical extension to Darcy's law, which assumes that the pressure gradient is proportional to the flow rate.
Blunt, Martin J +6 more
core +1 more source
Research on carbonate reservoir interwell connectivity based on a modified diffusivity filter model
Open Physics, 2017 According to the solution of dual-porosity model, a diffusivity filter model of carbonate reservoir was established, which can effectively illustrate the injection signal attenuation and lag characteristic.
Wang Wei, Yao Jun, Li Yang, Lv Aimin
doaj +1 more source
Geofluids, 2018 Well test analysis requires a preselected model, which relies on the context input and the diagnostic result through the pressure logarithmic derivative curve.
Wenbin Xu +3 more
doaj +1 more source
Energies, 2018 Microfractures have great significance in the study of reservoir development because they are an effective reserving space and main contributor to permeability in a large amount of reservoirs.
Yongfei Yang +7 more
doaj +1 more source
Open Physics, 2017 Gas condensate reservoirs usually exhibit complex flow behaviors because of propagation response of pressure drop from the wellbore into the reservoir.
Shams Bilal +3 more
doaj +1 more source
Energy Reports, 2022 The Vereiskiy reservoir (Perm Region, Russia) is one of the complicated oil-bearing carbonate formations. It consists of interbedded carbonates and clayey rocks with low interbedded thickness (3–6 m), which makes its development unprofitable.
Sergey V. Galkin +4 more
doaj +1 more source
Energies, 2021 The dynamic two-phase flow in porous media was theoretically developed based on mass, momentum conservation, and fundamental constitutive relationships for simulating immiscible fluid-fluid retention behavior and seepage in the natural geomaterial.
Guanxi Yan +5 more
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Modeling Immiscible Fluid Displacement in a Porous Medium Using Lattice Boltzmann Method
Fluids, 2021 The numerical investigation of the interpenetrating flow dynamics of a gas injected into a homogeneous porous media saturated with liquid is presented.
Magzhan Atykhan +3 more
doaj +1 more source