On the possibility of hydro-impulse flushing at turbine drilling

Authors: B.M. Kurochkin (VNIIBT), A.Ya. Vacula, D.A. Zagrutdinov, R.R. Bikbulatov (Bureniye OOO)
Problems of the creation of bottom hole hydro-impulse flushing technology for wells, which drilling is executed through the rocks with a low mechanical speeds, are considered. A description of the devices by which it is possible to implement this technology in practice at its simultaneous widespread working-out in well-bench conditions is given.
Problems of the creation of bottom hole hydro-impulse flushing technology for wells, which drilling is executed through the rocks with a low mechanical speeds, are considered. A description of the devices by which it is possible to implement this technology in practice at its simultaneous widespread working-out in well-bench conditions is given.


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