Dynamic crushing mechanism of well-wall in engraving stage of sidetracking based on Lagrange explicit algorithm
YANG Yong
SHAO Bing
WANG Feng-rui
YAN Xiang-zhen
NI Yuan-yong
CUI Shu-qing
YANG Yi-han
Keywords：coal bed methanemultilateral horizontal wellssidetrack drillingengraving stagerock crushingLagrange explicit method
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)