AQUA-DRILL醇基钻井液体系在雪古1井的应用  

Application of AQUA-DRILL Alcohol-base Drilling Fluid System in Xuegu 1 Well

作　　者：张景红[1] 赵健[1] 李波[1] 郭建国[1] 

机构地区：[1]胜利石油管理局钻井工程技术公司,山东东营257064

出　　处：《石油钻探技术》2001年第6期30-31,共2页Petroleum Drilling Techniques

摘　　要：AQUA- DRIL L 醇基钻井液体系是一种可以替代油基钻井液和合成基钻井液的环保安全型钻井液体系 ,其性能稳定 ,抑制性强 ,悬浮携带性以及润滑性良好 ,并且毒性低 ,可以生物降解 ,有利于环保。介绍了该钻井液体系的特点、作用机理、配制、性能调整与维护 ,以及在雪古 1井中的应用等情况。The AQUA-DRILL alcohol-base drilling fluid system is one kind of safe, environmental protection system, which can replace oil-base mud and synthetic-base mud. It has many properties such as, stable performance, high inhibitivity, good suspension and lubrication capability, low toxicity, biodegradation and helpful for environmental protection. This paper introduces the characteristics, working mechanisms, maintenance and care, and its application in Xuegu 1 well.

关 键 词：AQUA-DRILL醇基 钻井液体系 雪古1井 应用 钻井液 聚乙二醇 性能 配方 井眼稳定 

分 类 号：TE254[石油与天然气工程—油气井工程]