探矿工程-岩土钻掘工程Issue(3)：10-13,4.
无固相聚合物钻井液在香格里拉普朗铜矿区复杂地层钻进中的试验与应用
Application of the Solid-Free Polymer Drilling Fluid in Drilling of the Complex Strata in Pulang Copper Mining Area of Shangri-La
摘要
Abstract
Aimed to the complex strata of Pulang copper mining area of Shangri-La, and by the experimental date and theo-retical analysis, the solid-free polymer drilling fluid consisting of host agent (vegetable-gum) and assistant agents(PAM&LP) was fixed, which was applied in the wire-line drilling construction for ZK0409, the drilling difficulties in complex stra-ta of Pulang copper mining area of Shangri-La were vercome.The paper discussed the optimum formula of the solid-free pol-ymer drilling fluid and analyzed its action mechanism in complex strata.关键词
植物胶/聚丙烯酰胺/钻井液/复杂地层/作用机理/普朗铜矿Key words
vegetable-gum/PAM/drilling fluid/complex strata/action mechanism/Pulang copper mining分类
地质学引用本文复制引用
吴昊,郝志斌,张绍和,孙平贺,赵冲全,杨昌杰..无固相聚合物钻井液在香格里拉普朗铜矿区复杂地层钻进中的试验与应用[J].探矿工程-岩土钻掘工程,2013,(3):10-13,4.基金项目
湖南省自然科学基金资助(07JJ6089) （07JJ6089）
中国博士后科学基金资助(2012M521560) （2012M521560）
