塔里木深井盐膏层钻井技术  

The Drilling Technology for Penetrating Carbonate Formation in Tarim Deep Wells

作　　者：张锦荣[1] 陈安明[1] 周玉仓[1] 

机构地区：[1]中国石化华东石油局第六普查勘探大队,江苏镇江212003

出　　处：《石油钻探技术》2003年第6期25-27,共3页Petroleum Drilling Techniques

摘　　要：盐膏层钻井,特别是深井盐膏层和复合盐层钻井,是一个世界级的钻井技术难题。分析了塔河油田几口井的盐膏层钻井的难点,详细介绍了适合塔河油田深井盐膏层钻井技术措施。Drilling through carbonate formations, especially in deep wells and in complicated formations bearing salt is a worldwide problem. Based on the analysis of several drilling practices in this kind of formations in Tahe Oilfield, this article details the corresponding technical measurements for carbonate formations in this area. 

关 键 词：深井 盐膏层 钻井液 盐水 井身结构设计 钻具组合 塔河油田 钻井技术 

分 类 号：TE249[石油与天然气工程—油气井工程]