http://elar.nung.edu.ua/handle/123456789/3529| 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 hudro-elevator 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. |
| URI: | http://elar.nung.edu.ua/handle/123456789/3529 |
| ISSN: | 0548-1414 |
| Appears in Collections: | Oil & gas industry of Ukraine - 2013. - , № 6 |
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2013_№6_6.pdf | 341.88 kB | Adobe PDF | View/Open |
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