Experimental Study of Miscible Fluid Injection in Fractured Porous Media

Laboratory displacement tests were performed to study solvent cut by miscible fluid injection in fractured porous media.The porous media used were cylindrical Asmari sandstone cores containing a well-afined artificially formed, vertical fracture.Normal heptane and kerosene were two miscible fluids u...

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Bibliographic Details
Published inJournal of Oleo Science Vol. 52; no. 6; pp. 335 - 338
Main Authors JAMSHIDNEZHAD, M., RAHMATI, M. Montazer, SAJJADIAN, V.A.
Format Journal Article
LanguageEnglish
Published Tokyo Japan Oil Chemists' Society 2003
Japan Science and Technology Agency
Subjects
fractured porous media
laboratory miscible displacement
mathematical modeling
matrix-fracture mass exchange
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Summary:Laboratory displacement tests were performed to study solvent cut by miscible fluid injection in fractured porous media.The porous media used were cylindrical Asmari sandstone cores containing a well-afined artificially formed, vertical fracture.Normal heptane and kerosene were two miscible fluids used.The purpose of this study was to compare the results from one-dimensional theory of miscible displacement in fractured porous media to experimental data.We observe that there is a good agreement between experiments and model predictions.
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ISSN:1345-8957
1347-3352
DOI:10.5650/jos.52.335