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The Stability of the Horizontal Wellbore while Drilling the Bazhenov Formation in Western Siberia
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 7th EAGE Saint Petersburg International Conference and Exhibition, Apr 2016, cp-480-00008
- ISBN: 978-94-6282-179-8
Abstract
The results of studies of the behavior of core samples graded among ULTRADRIL, KCl-POLYMER, as well as in fresh water. The results of studies of the behavior of core samples fractionated in a medium Ultradril, KCl-Polymer, and also in fresh water showed complete inertness breed. Actual data proved that for horizontal drilling in different types of drilling mud will be mainly mud weights, instead of its formulation. It should be an in-depth study of geomechanical drillings rocks, with mandatory corin