For deviated well, wellbore stability depends on not only in?situ stress but also weak plane occurrence.

 
  • 斜井條件下,井壁失穩的位置和失穩的程度與軟弱面的產(chǎn)狀密切相關(guān);
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan