Electromechanical column drilling shell on a load-carrying cable for cleaning of bottom-hole zones of oil wells
Authors:
About authors
- Postgraduate student G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
The paper studies a dynamically-balanced electromechanical core drilling tool on a carrying cable, its purpose and the area of its application, construction and design diagrams, a mathematical model and a block scheme of the closed system with positive feedback.
Область исследования:
(Archived) Geotechnical engineering, powerengineering and automation
Funding:
None
Similar articles
Choice of cost carriers at distribution of overhead costs of structural subdivisions of oil and gas production
2007 E. V. Shvareva, D. V. Golubev
Causes and consequences of magneto-hydrodynamic instability in electrolysis processes for aluminum production
2007 M. A. Glushchenko
About the extraction of rubidium from acid solutions using complex compounds of rare chalcogenes
2007 A. A. Chernyshev