Молдавцев С.

Thesis for the degree of

State registration number

0493U000276

0493U000276.pdf

Date of defense

11-11-1992

Д 068.42.01

Thesis supervisor

Official opponents

Yurii Voloshyn

Improvement of the wells development technology with low-permeability productive horizons

Yurych Lidiia R

Improving the technology of drilling wells taking into account the state of the rock destruction tool

Riznychuk Andriy I

Improving the technology for preventing destruction of the walls of directional wells

Femiak Yaroslav M.

Theory and practice of using cavitation processes during well drilling

Livinskyi Andrii M

Improvement of the technology of directional drilling by using combined drilling method