ЕКСПЕРИМЕНТАЛЬНЕ ДОСЛІДЖЕННЯ СВЕРДЛОВИННИХ СТРУМИННИХ НАСОСІВ
Keywords:
jet pump, nozzle, mixing chamber, production fluid flow, injection fluid, relative pressure, pressure characteristics, power characteristics.Abstract
Jet pumps are widely used in oil and gas industry namely during the process of wells drilling, casing cementing, developing, exploration, operating and underground wells repair, intensification of methods for oil extraction and gas condensate, gathering facilities, oil and gas condensate preparing. In spite of simplicity of the jet pump design and absence of moving parts production processes accompanying fluids mixing have not been studied enough. To research the jet pump a laboratory installation has been developed by means of which pressure and energy characteristics were defined and values for design and profile parameters to ensure optimized conditions for its using. Obtained graphical curves are given in the form of polynomial functions and allow to increase the accuracy of characteristics prediction for well jet pumps.
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2 Лямаев Б.Ф. Гидроструйные насосы и установки / Б. Лямаев. – Л.: Машиностроение, 1988. – 256 с.
3 Лабораторный курс гидравлики, насосов и гидропередач; под редакцией Руднева С.С., Подвидза Л.Г. – М.: Машиностоение, 1974. – 416 с.
4 Ландау Д.Д. Гидродинамика / Д.Д. Ландау, Е.М. Лившиц. – М.: Наука, 1988. – 235 с.
5 Рабинович Н.Р. Инженерные задачи механики сплошной среды в бурении / Н.Р. Рабинович. – М.: Недра, 1989. – 270 с.
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