Study on the Cutter–Granite Interaction Mechanism in High-Temperature Geothermal Wells

In high-temperature geothermal wells, the formation usually has extremely high abrasiveness, hardness, and temperature, which pose severe challenges to drilling tools. Among them, the interaction between the cutter of the drill bit and the rock is the key factor determining the rock-breaking efficie...

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Bibliographic Details
Main Authors: Yan Yang, Dongdong Song, Kuilin Huang, Haitao Ren, Yingxin Yang, Shunzuo Qiu, Zequan Huang
Format: Article
Language:English
Published: MDPI AG 2025-02-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/18/3/719
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