Elastic spindle for a bottom-hole motor
Research, Design, Calculation, and Operating Experience Oil and Gas Equipment
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Keywords
Drilling Abrasive Wear Nipple Drilling Fluid Shock Absorber
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References
- 1.V. V. Simonov and E. K. Yunin,Effect of Vibratory Processes on the Operation of Drilling Equipment [in Russian], Nedra, Moscow (1977).Google Scholar
- 2.M. I. Pekhn'o and A. I. Tsikhan,Drilling Oil and Gas Wells with the Use of Bit-Mounted Shock Absorbers [in Russian], Naukova Dumka, Kiev (1977).Google Scholar
- 3.Author's Certificate No. 1059319 USSR. MKI F 16 F 15/02. Elastic Spindle for a Bottom-Hole Motor.Google Scholar
- 4.Author's Certificate No. 1067884 USSR. MKI F 21 B 4/00. Spindle for a Bottom-Hole Motor.Google Scholar
- 5.Author's Certificate No. 1627766 USSR. MKI F 16 F 15/02. Elastic Spindle for a Bottom-Hole Motor.Google Scholar
- 6.Author's Certificate No. 509732 USSR. MKI F 16 C 19/10, E 21 B 3/17. Multi-Row Radial-Thrust Bearing for a Turbodrill.Google Scholar
- 7.A. S. Velichkovich and S. V. Velichkovich, “Multi-row radial-thrust bearing for a turbodrill with a uniform load distribution among the rows,”Tez. Dop. Naukovo-Tekh. Konf. Prof.-Vikl. Skladu IFDTUNG (summary of documents of a scientific-technical conference), Ivano-Frankovsk (1998), pp. 35–36.Google Scholar
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© Kluwer Academic/Plenum Publishers 2000