| 脉冲空化射流钻井技术研究与应用 |
| 投稿时间：2010-07-28 修订日期：2011-02-28 点此下载全文 |
| 引用本文：李燕.脉冲空化射流钻井技术研究与应用[J].钻探工程,2011,38(3):29-32.LI Yan. Study on Pulsed Cavitation Jet Drilling Technology and the Application[J]. Drilling Engineering, 2011,38(3):29-32. |
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| 中文摘要: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。 |
| 中文关键词:脉冲 空化射流 钻井工具 水力脉冲 瞬时负压 振动射流 |
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| Study on Pulsed Cavitation Jet Drilling Technology and the Application |
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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. |
| keywords:pulse cavitation jet drilling tool water pulse instant negative pressure vibration jet |
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