Предварительные исследования пневмоударного бурения с использованием газожидкостных смесей в качестве очистного агента
Authors:
Abstract
The most productive method of drilling with air blowing is drilling with the use of submersible pneumatic drills. Application of this progressive drilling method is limited by complications caused by formation water inflows into the well, which cause formation of slurry glands and plugs ...
Область исследования:
(Archived) Without section
Funding:
None
Similar articles
Experience of drilling-melting wells filled with non-freezing liquid in Antarctic and Arctic conditions
1981 E. A. Zagrivny, A. A. Zemtsov, Yu. B. Kononov, B. S. Moiseev, P. A. Petukhov, A. M. Shkurko
Prediction of mechanical speed of diamond drilling with different cleaning agents
1981 L. K. Gorshkov, A. M. Yakovlev
On the dependence of the petrostructure of the ice sheet on the paleotemperature in the area of Vostok Station
1981 V. G. Portnov