STATIONARY MOTION OF INCOMPRESSIBLE OILS IN HOMOGENEOUS HEMISPHERICAL BEDDING LARGE CAPACITIES ACCORDING TO VARIOUS FILTRATION LAWS
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- Published: Sunday, 04 April 2021 20:01
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Volume 6 (2), April 2021, Pages 14-22
Lala Haciyeva
Assistant professor, chair “Oil-qaz equipment”, Azerbajian State Universaly Oil and Industrial, Doctor of Philosophy in Engineering Sciences, Azerbaijan. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
Аbstract
Three stationary hydrodynamic problems of hemispherical-radial filtration flows in a homogeneous reservoir of high thickness of non-Newtonian oils were solved by various nonlinear filtration hakons. The formulas for all the main indicators of development have been derived, that is, well flow rate, filtration rate, current pressure and pressure gradient, etc. All these formulas must be used when solving various theoretical development problems, including when drafting a development project for a new explored field of this type. Analyzing the proposed formulas, it is possible to identify the characteristic features of the development of such deposits, to develop and implement measures to eliminate accidents, as a result, it is possible to increase the oil recovery of these deposits.
Keywords: stationary movement, non-Newtonian oil, law of filtration, semi-spherical drainage zone, flow rate of wells, filtration rate, pressure distribution, pressure gradient, duration.