探矿工程-岩土钻掘工程2015，Vol.42Issue(12)：76-78,3.
单球投入式扩眼器及其扩眼技术在渤海油田的应用
Application of Landed Single-ball Reamer and Reaming Technoloby in Bohai Oilfield
朱国宁 1和鹏飞 1葛文臣 1侯冠中 2王宁1
作者信息
- 1. 中海油能源发展股份有限公司工程技术分公司,天津300452
- 2. 中海石油〈中国〉天津分公司,天津300452
- 折叠
摘要
Abstract
Along with the development of Bohai oilfield, deep wells, extended-reach wells and some other high difficulty wells operation are greatly increasing.It is an inevitable requirement to run liner into the well or land sand screen after well completion.But this operation is generally carried out in deep well section with great difficulty, reaming becomes the main technical measure.The paper introduces the landed single ball reamer about its structure composition and working princi-ple, elaborates the application in reaming while drilling and reaming after drilling ( back reaming and underreaming) with example and analyzes the application effects in different operation models.关键词
钻井/扩眼/单球投入式扩眼器/渤海油田Key words
well drilling/reaming/landed single ball reamer/Bohai oilfield分类
能源科技引用本文复制引用
朱国宁,和鹏飞,葛文臣,侯冠中,王宁..单球投入式扩眼器及其扩眼技术在渤海油田的应用[J].探矿工程-岩土钻掘工程,2015,42(12):76-78,3.
