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Vol 41 Iss. 2
Pages:
135-142
Download volume:
RUS
Article

Selection of engine power for downhole operations when drilling deep exploratory wells

Authors:
O. S. Golovin
Date submitted:
1960-08-10
Date accepted:
1960-10-21
Date published:
1961-02-28

Abstract

When selecting the engine power for the machine drive, the determining factors are the power consumption for drilling process and production of downhole operations. The latter are of great importance when working at great depths, where the rock strength increases significantly and the time of the drill bit stay at the bottomhole decreases. Below we propose a method of determining the required engine power for downhole operations.

Область исследования:
(Archived) Drilling
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References

  1. Vozdvizhensky B. I. and Volkov S. A. Exploration Core Drilling. Gosgeoltekhizdat, 1957.
  2. Ilsky A. L. Calculation and Design of Drilling Equipment. Gostoptekhizdat, 1957.
  3. Korkin Y. M. Stepless transmissions for drilling machines. Exploration and Protection of Subsoil, 1957, No. 2.
  4. Mezhdumov A. A. Formulas for Determining the Power of Lifting Drilling Electric Motors. Energy Bulletin., 1950. № 5.
  5. Matrenitskiy T. T., Bubnov G. S. Geological exploration drilling equipment and tools at the World Exhibition in 1958 in Brussels. Bulletin of Scientific and Technical Information of MG and SP USSR, 1959, No. 4(21).
  6. New Machines and Mechanisms for Drilling Oil and Gas Wells. GOSINTI, 1958.
  7. Sereda N. G. Determination of Time Consumption for Descending and Lifting Works in Drilling. Proc. Mosc. Oil Institute, 1957, vol. 20.
  8. Fedorov V. S. and Nikanorov M. M. Theoretical Basis of Drilling Tool Lifting. Gostoptekhizdat, 1952.
  9. Epstein E. F. Methods of Calculation of Some Parameters of Drilling Rig and Mode of Core Exploration Drilling. Proc. Dnepropetrovsk Mining Institute, 1957, vol. 30, book 1.
  10. Brentley D. Reference Book on Rotary Drilling. Transl. from English. Gostoptekhizdat, 1957.
  11. New rocky mountain rig is big, modern and fast moving. Oil and Gas. J. 1956, v. 54, No. 65.

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