胜利油田套管开窗侧钻技术  

Casing Sidetrack Drilling Techniques in Shengli Oilfield

作　　者：周跃云[1] 许孝顺[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4期34-35,共2页Petroleum Drilling Techniques

摘　　要：总结了胜利油田套管开窗侧钻井取得的主要技术成果 ,分析了影响侧钻小眼井钻井速度的主要因素 ,指出了开窗侧钻井目前存在的问题 。The key technical achievements on casing sidetracking in Shengli Oilfield are summarized in this paper. The main factors affecting drilling rate in slimhole sidetracking are also analyzed. Furthermore, the current problems lying in casing sidetrack are put forward and the advice and measures to increase drilling rate and benefits are given.

关 键 词：套管开窗 侧钻 井眼轨迹 定向井 水平井 机械钻速 钻具组合 胜利油田 

分 类 号：TE243[石油与天然气工程—油气井工程]