Specific features of well construction in conditions of inelastic deformation of salt deposits
About authors
- 1 — G.V. Plekhanov Saint Petersburg Mining University
- 2 — G.V. Plekhanov Saint Petersburg Mining University
- 3 — ООО Oktyabrskneft
Abstract
The issues of drilling and construction of wells under unequal components of rock pressure in saline sediments are considered. The main factors that reduce the stability of the wellbore are given. Reflects the issues associated with the choice of the type of drilling fluid to exclude harmful manifestations of rock pressure.
Область исследования:
(Archived) Modern problems of geomechanics and geotechnology