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Multivariate Calculation of Horizontal Wellbore Stability to Ensure Trouble-Free Drilling in the Conditions of a Narrow Window of Safe Mud DensityNormal access

Author: A.V. Sidelnik
Event name: Geomodel 2019
Session: Актуальные и перспективные исследования
Publication date: 17 September 2019
Organisations: EAGE
Language: Russian
Info: Extended abstract, PDF ( 773.11Kb )
Price: € 20

Summary:
Drilling horizontal wells is a complex task that requires the involvement of new ideas and techniques. The purpose of this work is to develop and test an approach to multivariate calculation of the wellbore stability to reduce the risks of drilling complications. The tasks to achieve the goal are the construction of a three-dimensional geomechanical model, the calculation of the most probable profiles of stability gradients.


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