罗71井涌漏地层封堵措施探讨

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英文篇名：Discussion on Sealing Measures of Gushing and Leaking Formation in Luo71 Well 作者：陈红 ; 宋洪果 英文作者：Chen Hong;Song Hongguo;Sichuan Salt Industry Geological Drilling Crew; 关键词：涌漏地层 ; 压力窗口 ; 封堵技术 ; 措施探讨 英文关键词：Gushing and leaking strata;;pressure window;;sealing technology;;measure discussion 中文刊名：ZJKY 英文刊名：China Well and Rock Salt 机构：四川盐业地质钻井大队; 出版日期：2019-05-25 出版单位：中国井矿盐 年：2019 期：v.50;No.265 语种：中文; 页：ZJKY201903007 页数：3 CN：03 ISSN：51-1344/TS 分类号：23-24+34

摘要

本文主要就罗城矿区涌漏地层的特点、封堵技术难点和主要影响因素进行研究和讨论,并对比国内各油气田采取的封堵工艺措施和所用的特殊水泥浆体系,提出了适用于罗城矿区的封堵技术,并得到了成功应用。
        This paper mainly studies and discusses the characteristics, technical difficulties and main influencing factors of gushing and leaking strata in Luocheng Mining Area. In this paper, the plugging technology and the special cement slurry system adopted in different oil and gas fields in China are compared, and the plugging technology suitable for luocheng mining area is put forward and successfully applied.

引文

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