Witryna4 lip 2024 · Over recent decades, studies in porous media have focused on many fields, typically in the development of oil and gas reservoirs. The imbibition phenomenon, a … Witrynawhere L is the length of the porous medium and So and SJ are the initial saturation. The second condition defines the saturation at x-Axis-the imbibition face x=0 and the third condition Fig. 3--Space dependent displacing/phase sattlration states that there is no. flow across the face x=L of"'. 0,15 the porous matrIx.
Study of the Imbibition Phenomenon in Porous Media by the …
Witryna6 kwi 2024 · The pore structures of a shale matrix are complicated, and the pore size generally ranges from several nanometers to several micrometers. Characterizing the pore space expansion is challenging because of the limited resolution of modern nano-CT equipment, whose minimum voxel is approximately 30 nm (Blunt, 2024 3.Blunt, M. … WitrynaSpontaneous Imbibition in interacting capillaries. Reservoir simulation for methane production in heterogeneous hydrate reservoirs. Flow through Porous Media Lab ... irene secondary school
Approximate solution of imbibition phenomenon arising in …
WitrynaABSTRACT. In this paper, countercurrent imbibition phenomenon is discussed in a heterogeneous porous medium in different porous materials like fine sand, volcanic … Witryna2 dni temu · Wei et al. (2024) employed a Voronoi diagram approach to artificially generate porous media of varying morphology and study the effect of pore space heterogeneity on the enhanced oil recovery (drainage) process at low permeability. Moreover, capillary number and wettability effects on the fluid phase distribution and … Witryna10 wrz 2024 · Modelling Imbibition Processes in Heterogeneous Porous Media 1 Introduction. Imbibition as a typical type of capillary flow in porous media is a … irene sd history