Individual Drilling Bit Design and Optimization in Mahu Area

There are three sets of gravels in Mahu region. The gravels formation is characterized by high heterogeneity, high abrasiveness and poor drillability. It is so difficult to optimize bit that restrict seriously the overall exploration and development process. The compressive strength, internal fricti...

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Bibliographic Details
Main Authors: Zhang Wenbo, Dang Wenhui, Chen Weifeng, Zhang Yingjin
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201712805017