Operation of jet pumps for the oil & gas drilling industry

Authors: A.P. Melnikov, A.V. Panevnik (Ivano-Frankivsk National Technical University of Oil and Gas, Ukraine, Ivano-Frankivsk)

Key words: jet pump, ejector, head ratio, flow ratio.

The article considers the main purpose of jet pumps in the construction of oil and gas wells, namely, the increase in ROP. It is noted major shortcoming in the jet pump, its low efficiency, as well as the complexity of its increase in oil and gas companies. As a result of studies the authors propose methods to control and regulate the parameters of jet pumps for efficient operation in oil and gas companies.
References
1. Sazonov Yu.A., Razrabotka ustroystva, snizhayushchego differentsial'noe
davlenie na zaboe skvazhiny i povyshayushchego skorost' bureniya (Development
of the device, reducing the differential pressure at the bottom of the
well, and enhances the speed of drilling): Thesis of the candidate of technical
science, Moscow, 1989, 176 p.
2. Kamenev P.N., Gidroelevatory v stroitel'stve (Hydraulic elevator for construction), Moscow: Stroyizdat Publ., 1970, 416 p.
3. Kirillovskiy Yu.L., Podvidz L.G., Proceedings of Institute of hydraulic machinery
construction (VIGM), 1960, V. 26, pp. 96-135.
4. Sokolov E.Ya. Zinger N.M., Struynye apparaty (Jet devices), Moscow: Energiya Publ., 1970, 288 p.
5. Mel'nikov O.P., Panevnik O.V., Naftova і gazova promislovіst', 2012, no. 1,
pp. 24–27.

Key words: jet pump, ejector, head ratio, flow ratio.

The article considers the main purpose of jet pumps in the construction of oil and gas wells, namely, the increase in ROP. It is noted major shortcoming in the jet pump, its low efficiency, as well as the complexity of its increase in oil and gas companies. As a result of studies the authors propose methods to control and regulate the parameters of jet pumps for efficient operation in oil and gas companies.
References
1. Sazonov Yu.A., Razrabotka ustroystva, snizhayushchego differentsial'noe
davlenie na zaboe skvazhiny i povyshayushchego skorost' bureniya (Development
of the device, reducing the differential pressure at the bottom of the
well, and enhances the speed of drilling): Thesis of the candidate of technical
science, Moscow, 1989, 176 p.
2. Kamenev P.N., Gidroelevatory v stroitel'stve (Hydraulic elevator for construction), Moscow: Stroyizdat Publ., 1970, 416 p.
3. Kirillovskiy Yu.L., Podvidz L.G., Proceedings of Institute of hydraulic machinery
construction (VIGM), 1960, V. 26, pp. 96-135.
4. Sokolov E.Ya. Zinger N.M., Struynye apparaty (Jet devices), Moscow: Energiya Publ., 1970, 288 p.
5. Mel'nikov O.P., Panevnik O.V., Naftova і gazova promislovіst', 2012, no. 1,
pp. 24–27.


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