Hydraulic resistances to movement of the drilling rig on the cable in the borehole during up-and-down operations
About authors
- 1 — Saint Petersburg Mining Institute
- 2 — Saint Petersburg Mining Institute
Abstract
Deep drilling of ice deposits in the Arctic and Antarctic is carried out mainly by electromechanical and electrothermal drilling shells on a load-carrying cable.
Область исследования:
(Archived) Without section
Funding:
None
References
- Bobin N.E., Vasiliev N.I., Kudryashov B.B. et al. Mechanical drilling of boreholes in ice / Leningrad Mining Institute. L, 1988.
- Gukasov N.A. Reference manual on hydraulics and hydrodynamics in drilling. M.: Nedra, 1982.
- Makovei N. Hydraulics in Drilling. M.: Nedra, 1986.
- Kudryashov B.B., Yakovlev A.M. Drilling of Wells in Frozen Rocks. Moscow: Nedra, 1983.
Similar articles
Use of the Maxwell-Cremona diagram in the calculation of derricks
1993 I. G. Shelkovnikov, N. D. Mikhailova
Selection of criterion and calculation method for drill string bottom layouts for core drilling
1993 A. G. Kalinin, A. F. Fedorov, K. M. Solodky, A. S. Povalikhin, G. V. Korosteleva