论文详情

罗平7水平井钻井技术

石油钻采工艺

2012年 34卷第5期

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Title

Drilling technology for Luoping 7 horizontal well

作者

王东伟王翔单安平张领航郭养峰

Authors

WANG Dongwei WANG Xiang SHAN Anping ZHANG Linghang GUO Yangfeng

单位

中国石油川庆钻探长庆钻井总公司，陕西定边　718605

Organization

Changqing Drilling &

摘要

罗平7井是姬塬油田马家山区的1口水平井。该井从造斜段至水平段完钻共“三趟钻”使用了1只PDC，主要对罗平7井施工工艺、仿休斯PDC钻头使用效果及井下事故的预防等进行研究分析，为长庆油田罗1区块罗字号水平井的安全、优质、高效施工提供有利的参考。

Abstract

LuoPing 7 Wells is a horizontal well in ma’s mountainous area. From the build-up section to horizontal section, the drilling operation uses three trips and one PDC bit. The paper mainly analyzed the drilling technology of LuoPing 7 well, the effect of the imitating hughes PDC bit, and the downhole accident prevention, etc. It provides beneficial reference for drilling horizontal wells with safety, high quality and efficiency in Luo 1 block.

关键词：

轨迹控制; PDC; 油页岩;

Keywords:

trace control; PDC bit; kerogen shale;

基金项目

DOI