一起地热井粘附卡钻事故的处理
投稿时间:2011-03-29  修订日期:2011-06-12  点此下载全文
引用本文:刘东柱.一起地热井粘附卡钻事故的处理[J].钻探工程,2011,38(8):23-25,28.
LIU Dong-zhu. Treatment of Sticking Accident in a Geothermal Well[J]. Drilling Engineering, 2011,38(8):23-25,28.
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作者单位E-mail
刘东柱* 河北省煤田地质局燕太五处 13603191963@139.com 
中文摘要:针对钻探工程施工中频繁发生的粘附卡钻事故,分析了发生粘卡事故的原因及相关因素,介绍了采用氢氧化钠水溶液作为解卡液的使用方法、措施和效果。
中文关键词:地热井  粘附卡钻  氢氧化钠  解卡液
 
Treatment of Sticking Accident in a Geothermal Well
Abstract:According to the frequent sticking accident in drilling construction, analysis was made on the causes and related factors. Sodium hydroxide solution was used as spotting fluid; the paper introduced the operation method and the effect.
keywords:geothermal well  sticking  sodium hydroxide  spotting fluid
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