Study of parametric effect on saturation rate in imbibition phenomenon for various porous materials  

作　　者：Pratiksha A.More Priti V.Tandel 

机构地区：[1]Veer Narmad South Gujarat University,Surat,Gujarat,India

出　　处：《Journal of Ocean Engineering and Science》2024年第3期278-292,共15页海洋工程与科学（英文）

摘　　要：The mathematical model of imbibition phenomenon through homogeneous as well as heterogeneous porous media is presented in this study.Various types of porous materials including Fragmented Mixture,Touchet silt loam,and Glass Beads are investigated and discussed in terms of the relative permeability,capillarity,and heterogeneity of the material on saturation rate of a reservoir.In the present model,the comparison of saturation level for different time and distance level have been discussed between homogeneous and heterogeneous porous medium for various types of sands.The reduced differential transform method(RDTM)is used to obtain approximate analytical solution of the proposed model.Numerical and graphical results are presented for a wide range of time and distance.

关 键 词：IMBIBITION Purcell relative permeability model Reduced differential transform method Secondary oil recovery 

分 类 号：P7[天文地球—海洋科学]