Abrasiveness evaluation of rock–cone bit based on fractured cuttings

Abrasiveness evaluation of rock–cone bit based on fractured cuttings

Abstract This paper looks at the influence of the sorting coefficient, average particle size and quartz content on the abrasion rate of the cone bit. This paper uses rock drillability experiments, particle sizing tests and XRD mineral component analyses as methodology. The results show that the larg...

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Bibliographic Details
Main Authors: Changhao Wang, Shibin Li
Format: Article
Language:English
Published: SpringerOpen 2019-04-01
Series:Journal of Petroleum Exploration and Production Technology
Subjects:
Drill damage
Abrasion
Average particle size
Sorting coefficient
Partial least squares regression
Online Access:http://link.springer.com/article/10.1007/s13202-019-0654-5

Internet

http://link.springer.com/article/10.1007/s13202-019-0654-5

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