Study of non-harmonic oscillations influence on the filtration process in a saturated pore medium
UDC: 622.276.031:532.5.072.8:534
DOI: 10.33285/1999-6934-2023-2(134)-54-57
Authors:
VEDMENSKY ANTON M.
1,
MULYAVIN SEMYON F.1,
PAKLINOV NIKITA M.1
1 Tyumen Industrial University, Tyumen, Russia
Keywords: core, non-harmonic vibrations, mobility coefficient, displacement coefficient, volume flow rate, viscosity, permeability
Annotation:
The scientific literature highlights the laboratory studies results on the elastic vibrations effect on fluids filtration in a pore medium. For these purposes, the authors of the article have developed a variety of laboratory facilities, with the help of which they obtained the data of the influence of oscillatory waves of various characteristics. The article describes the results of experimental studies of the influence of non-harmonic acoustic oscillations based on the waves in the frequency range from 10 to 17000 Hz on the coefficient of mobility during water filtration through natural core samples and the displacement coefficient of the oil model by water. The results can be used in the development and design of the methods to be applied for oil inflow intensification and oil recovery enhancement.
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