侧钻小井眼尾管固井工具存在问题及改进意见  

Defects in and Advices for Liner Cementing Tools in Sidetrack Slim Wellbore

作　　者：陈道元[1] 苟明[1] 张勇[1] 胡念东[1] 

机构地区：[1]中原石油勘探局固井工程处,河南清丰457331

出　　处：《石油钻探技术》2006年第4期88-89,共2页Petroleum Drilling Techniques

摘　　要：分析了侧钻小井眼尾管固井中尾管悬挂器及其附件存在的问题,并对存在的问题提出了改进意见,对生产厂家如何进一步完善尾管挂器性能和使用者检查、判断、处理现场复杂情况具有一定的指导作用。Defects in liner hanger and spares used in sidetrack slim wellbore are analyzed, solutions to these problems are also proposed, which provides significant guidelines for manufacturer to further perfect liner hanger, and for user to inspect, judge, deal with troubles, etc.

关 键 词：套管开窗 小眼井 衬管悬挂器 尾管固井 

分 类 号：TE925.2[石油与天然气工程—石油机械设备]