论文详情

中原油田侧钻小井眼固井技术

断块油气田

2001年 8卷第03期

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Title

Cementing Techniques for Sidetracking Small Hole Well in Zhongyuan Oilfield

作者

陈道元,鞠　玲,王艳锋,罗廷才

Authors

Chen Daoyuan, Ju Ling, Wang Yanfeng, et al

单位

中原石油勘探局固井工程处

Organization

Well Cementing Engineering Depotment , Zhongyuan Petroleum Exploration Bureau, Henan 457331 , P. R. China

摘要

分析了中原油田开窗侧钻小井眼固井技术的难点,并针对性地提出了解决小井眼固井的技术措施。通过1999 年以来17 口井的固井实际应用,取得固井一次成功率、电测一次成功率和固井质量合格率100 %的效果,为小井眼固井探索了一条新路。

Abstract

The article analyses the main technical difficulty in cementing small hole well and proposes the acupuncture treatments. The technique has been applied in seventeen drilling wells of Zhongyuan Oilfield since 1999. The success rate of one trip cementing and logging is 100 % as well as the qualification of cementing qualify , exploring a new method for cementing small hole wells.

关键词：

套管开窗;小眼井;悬挂器;尾管固井;水泥浆;中原油田;

Keywords:

Casing window , Small hole well , Hanger , Liner cementing , Cement slurry , Cementing quality , Site application , Zhongyuan Oilfield;

基金项目

DOI