| 应用气举反循环钻进工艺成功解决钻井施工疑难技术问题 |
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| 引用本文： | 孙丙伦.应用气举反循环钻进工艺成功解决钻井施工疑难技术问题[J].探矿工程(岩土钻掘工程),2007,34(3):12-14. |
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| 作者姓名： | 孙丙伦 |
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| 作者单位： | 山东省地质矿产勘查开发局,山东,济南,250013 |
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| 摘 要： | 基岩钻井施工中，常规正循环钻进方法往往会遇到一些非常棘手的技术难题，使钻进施工几乎无法进行。介绍了应用气举反循环钻进工艺解决这些疑难技术问题的成功案例。
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| 关 键 词： | 钻井施工 疑难问题 气举反循环 |
| 文章编号： | 1672-7428（2007）03-0012-03 |
| 收稿时间： | 2006-08-09 |
| 修稿时间： | 2006年8月9日 |
Application of Air-lift Reverse Circulation Drilling Technology for Resolving Well Drilling Problems |
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| SUN Bing-lun.Application of Air-lift Reverse Circulation Drilling Technology for Resolving Well Drilling Problems[J].Exploration Engineering:Rock & Soil Drilling and Tunneling,2007,34(3):12-14. |
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| Authors: | SUN Bing-lun |
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| Abstract: | During well drilling in rock by conventional techniques, some involved problems are often met to stop drilling. The paper introduces the typical examples for resolving these problems by air-lift reverse circulation drilling technology. |
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| Keywords: | well drilling difficult problems in well drilling air-lift reverse circulation |
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