| 套管隔离液在巨厚松散层套管起拔中的应用 |
| 投稿时间：2006-09-03 修订日期：2007-03-12 点此下载全文 |
| 引用本文：卢敦华,吴烨,徐联军.套管隔离液在巨厚松散层套管起拔中的应用[J].钻探工程,2007,34(4):42-44.. Application of Case Isolating Liquid for Drilling in Super Thick Unconsolidated Stratum[J]. Drilling Engineering, 2007,34(4):42-44. |
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| 卢敦华 吴烨 徐联军 |
| [1]郑州经济管理干部学院环境工程系,河南新郑451191 [2]广西地质矿产勘查开发局,广西南宁530023 |
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| 中文摘要:通过分析当前巨厚松散层套管起拔存在的问题，从套管设计、起拔工艺及抑制地层水化等各方面，均提出新的措施和解决方案，经实践证明是可行的。 |
| 中文关键词:巨厚松散层 套管起拔 隔离液 |
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| Application of Case Isolating Liquid for Drilling in Super Thick Unconsolidated Stratum |
| LU Dun-hua WU Ye XU Lian-jun |
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| Abstract:By analyzing the existing problems of case pulling from super thick unconsolidated stratum, the paper put forward a series of measures or plans in case design, pulling technique, restraining stratum swell and case protection, and it was proved to be applicable. |
| keywords:super thick unconsolidated stratum case pulling case isolating liquid |
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