| 大直径钻机钻井参数探讨及应用 |
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| 引用本文： | 曹钧,尹晓利,邓利蓉,范成洲,杨欢.大直径钻机钻井参数探讨及应用[J].矿山机械,2011(9). |
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| 作者姓名： | 曹钧 尹晓利 邓利蓉 范成洲 杨欢 |
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| 作者单位： | 西安交通大学机械工程学院;西北核技术研究所; |
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| 摘 要： | 对大直径钻机钻井的主要参数——钻压、转速和冲洗量进行了初步分析,就这几个参数与钻进速度的相互关系进行了探讨,对其合理选择和在实际钻井中的调整做了论述。
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| 关 键 词： | 钻压 转速 冲洗量 钻进速度 |
Discussion and application of drilling parameters of large-diameter drilling rigs |
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| CAO Jun,YIN Xiaoli,DENG Lirong,FAN Chengzhou,YANG Huan School of Mechanical Engineering,Xi'an Jiaotong University,Xi'an ,Shaanxi,China Northwest Institute of Nuclear Technology.Discussion and application of drilling parameters of large-diameter drilling rigs[J].Mining & Processing Equipment,2011(9). |
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| Authors: | CAO Jun YIN Xiaoli DENG Lirong FAN Chengzhou YANG Huan School of Mechanical Engineering Xi'an Jiaotong University Xi'an Shaanxi China Northwest Institute of Nuclear Technology |
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| Affiliation: | CAO Jun1,2,YIN Xiaoli2,DENG Lirong2,FAN Chengzhou2,YANG Huan2 1School of Mechanical Engineering,Xi'an Jiaotong University,Xi'an 710049,Shaanxi,China 2Northwest Institute of Nuclear Technology |
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| Abstract: | After preliminarily analyzing the main parameters of the large-diameter drilling rig such as drilling pressure,rotary speed and flow rate,the paper discusses the relationship between them and the penetration speed,and discusses their reasonable selection and adjustment during actual drilling operation. |
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| Keywords: | drilling pressure rotary speed flow rate penetration speed |
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