Molecular modeling on Gulong shale oil and wettability of reservoir matrix
نویسندگان
چکیده
Understanding molecular interactions between oil and reservoir matrix is crucial to develop a productive strategy for enhanced recovery. Molecular dynamics simulation has become an important method analyzing microscopic mechanisms of some static properties dynamic processes. However, modeling shale still challenging, due their complex features. Wettability, which the measurement oil-matrix interactions, requires in-depth understanding from perspective. In this study, density, interfacial tension viscosity eleven common components in are calculated using simulations. Then model Gulong built, based on reported experimental results Compared with variation hydrocarbon content, change polar component content leads more signi?cant variations physical oil. This also employed investigate wettability shale-oil nanodroplets minerals organic matter, or without surrounding aqueous phase. work suggests fresh ideas studying nanoscale provides theoretical guidance exploitation. Cited as: Cui, F., Jin, X., Liu, H., Wu, Wang, F. matrix. Capillarity, 2022, 5(4): 65-74. https://doi.org/10.46690/capi.2022.04.01
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ژورنال
عنوان ژورنال: Capillarity
سال: 2022
ISSN: ['2652-3310', '2709-2119']
DOI: https://doi.org/10.46690/capi.2022.04.01