About increasing the resource of diamond drill bits
Abstract
Diamond drilling is the most efficient way of sinking exploration wells. This is due, first of all, to the extremely high strength of diamonds used as rock-destroying elements ...
Область исследования:
(Archived) Without section
Similar articles
About some peculiarities of pneumatic percussion drilling with gas-liquid agents
1982 N. D. Mikhailova
Calculation methodology of drill pipe threaded joints in exploration drilling
1982 I. G. Shelkovnikov
Use of shells with interchangeable core receivers for work with submersible drilling rigs
1982 V. Ya. Kipovsky, V. N. Yakovlev