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Title: Rationale for choosing the geometric dimensions of well hydraulic jet pump
Authors: Velychkovych, A. S.
Panevnyk, D. O.
Keywords: well pump
above-bit device
ejector technologies
Barlow’s equation
formation fluid
washing fluid
Issue Date: 2013
Publisher: Нафтогаз України
Citation: Величкович, А. С. Обгрунтування вибору геометричних розмірів свердловинного струминного насоса / А. С. Величкович, Д. О. Паневник // Нафтогазова галузь України. - 2013. - № 6. - С. 20-26.
Abstract: Barlow’s equation written for a thick-walled cylindrical shell a relationship was found between the stress that occurs in the material of the above-bit unit body and the flow of flush fluid for different designs of the borehole pump-circulation system and the jet pump flowing section. The study made it possible to determine the minimum allowable wall thickness for the above-bit ejection system, which facilitates its fault-free operation.
ISSN: 0548-1414
Appears in Collections:Oil & gas industry of Ukraine - 2013. - , № 6

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