Higher efficiency in drilling of oil and gas wells under complicated conditions
About authors
- 1 — Ph.D., Dr.Sci. Professor Saint-Petersburg State Mining Institute (Technical University)
- 2 — Post-graduate student Saint-Petersburg State Mining Institute (Technical University)
Abstract
The results of researches of properties of the new native waterswelling polymer «Petrosorb» are given. Description is given to the design of plugging-up tool for liquidation of catastrophic absorption of flushing fluid in the course of drilling of oil and gas wells.
Область исследования:
(Archived) Drilling
Keywords:
Waterswelling polymer
drilling of wells
absorption of flushing fluid
pluggingup
complicated conditions
Funding:
None
Similar articles
Importance of taphonomic researches for solution of biotopes and ecological-facial ostracod communities of some Silurian and lower devonian ostracoda from the South Tien Shan
2009 E. D. Michailova
Low frequency inductive airborne electromagnetic system em-4h
2009 A. K. Volkovitskiy, E. V. Karshakov, V. V. Popovich
Nickel-containing iron oxides in the Buruktal deposit, South Urals
2009 S. O. Ryzkova, I. V. Talovina, V. G. Lazarenkov, N. I. Vorontsova, V. L. Ugolkov