| 脉冲空化射流钻井技术研究与应用 |
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| 引用本文： | 李燕.脉冲空化射流钻井技术研究与应用[J].探矿工程,2011,38(3):29-32. |
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| 作者姓名： | 李燕 |
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| 作者单位： | 中国石油化工股份有限公司石油工程技术研究院海外钻井技术中心,北京100101 |
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| 摘 要： | 通过空化射流发生器的结构对提高机械钻速的机理分析,同时结合现场应用,介绍了空化射流在国内外石油行业的市场前景,提出了目前解决钻井机械钻速慢的一种比较简单可行的钻井方法。
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| 关 键 词： | 脉冲 空化射流 钻井工具 水力脉冲 瞬时负压 振动射流 |
| 收稿时间： | 2010/7/28 0:00:00 |
| 修稿时间： | 2011/2/28 0:00:00 |
Study on Pulsed Cavitation Jet Drilling Technology and the Application |
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| LI Yan.Study on Pulsed Cavitation Jet Drilling Technology and the Application[J].Exploration Engineering(Drilling & Tunneling),2011,38(3):29-32. |
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| Authors: | LI Yan |
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| Institution: | LI Yan(Sinopec Research Institute of Petroleum Engineering,Beijing 100101,China) |
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| Abstract: | By the analysis on the mechanism of improving penetration rate by the structure of pulsed cavitation jet generator and based on the field application,the paper introduced market prospect of oil industrial both in China and abroad and put forward the solution of improving penetration rate for well drilling. |
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| Keywords: | pulse cavitation jet drilling tool water pulse instant negative pressure vibration jet |
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