P634.6
河北承德某矿区ZK2402孔为孔深1905.92 m的超深孔,地层复杂,采用国产绳索取心钻具施工,采用SD-KP冲洗液,取得了高效、低耗、优质的钻探效果.
邢运涛,巫相辉,胡春跃,等. SD-KP冲洗液在河北承德超深孔中的应用[J].钻探工程,2008,35(5):16-17.XING Yun-tao, WU Xiang-hui, HU Chun-yue, et al. Application of SD-KP Washing Fluid in Ultra-deep Hole of Chengde City[J]. Drilling Engineering, 2008,35(5):16-17.