Mechanism of artificial well curvature by continuous sliding deviators
About authors
- 1 — Professor G.V. Plekhanov Saint Petersburg Mining Institute
- 2 — Postgraduate student G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
The mechanism of artificial borehole deviation by sliding whipstocks continuous action, based on destruction of a borehole wall during its lateral milling by displacing bit under action of arising rejecting effort. For a smooth set of deviation it is offered to adjust rejecting effort and for achievement of the maximum angle – to adjust frequency of bit rotation.
Область исследования:
Geology
Similar articles
Economic evaluation of variants of complex development of oil resources of territories of Timan-Pechora oil and gas province
2007 E. I. Sapozhnikova
Peculiarities of mineral composition and geochemical characteristics of sulfide-platinometallic ore deposits of the Generalskaya Mountain (Kola Peninsula)
2007 N. S. Kropacheva
Structure and mathematical model of asynchronous frequency electric drive without main coordinate sensors
2007 A. S. Ivanov