Study on the Vertical Stability of Drilling Wellbore under Optimized Constraints

Study on the Vertical Stability of Drilling Wellbore under Optimized Constraints

With the development of coal resource extraction and wellbore construction proceeding towards deeper depths, the stability of drilling wellbore structures has become increasingly severe, even posing a barrier to the use of drilling method technology in deep wellbore construction. To address this iss...

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Bibliographic Details
Main Authors: Ruixue Pan, Jimin Liu, Hua Cheng, Haixu Fan
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Applied Sciences
Subjects:
optimized constraints method
deep drilled wellbore
cusp catastrophe theory
vertical stability
Online Access:https://www.mdpi.com/2076-3417/14/6/2317

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