新型泥浆系统在阳泉五矿钻探中的应用

THE USAGE OF A NEW KIND OF MUD SYSTEM IN COAL EXPLORATION IN YANGQUAN NO.5 MINE

    摘要
  • 摘要: 针对阳泉五矿西北、东北采区复杂地层的特点,采用以人工钠土、广谱抑制剂和801堵漏剂为主要成分的新型泥浆系统,较好地解决了在该区钻探中所遇到的坍塌、掉块、漏失、缩径、卡埋钻等问题。

     

    Abstract: So as to tackle the problems arising from the sofisticated strata faced in the coal exploration drilling in the East north and West-north region of Yangquan No.5 Mine,a new kind of mud system which mainly consists of artificated Na-bentonite,GSA, "801" and water was used in the drilling and got success.

     

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