| 泡沫钻探技术在戈壁的应用 |
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| 引用本文： | 胡茂中,姚宁平,殷新胜.泡沫钻探技术在戈壁的应用[J].煤田地质与勘探,2002,30(4):63-64. |
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| 作者姓名： | 胡茂中 姚宁平 殷新胜 |
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| 作者单位： | 1. 解放军63653部队,新疆,马兰,841700
2. 煤炭科学研究总院西安分院,陕西,西安,710054 |
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| 摘 要： | 我国西部戈壁荒漠干旱缺水 ,钻探成本高。为解决此问题 ,研究制造了自行越野型的泡沫钻探设备 ,采取相应的泡沫钻探工艺 ,在干燥松散的覆盖层中钻进 ,机械钻速在 4m h以上 ;在裂隙极发育的砂岩中钻进 ,取心率接近 10 0 %。
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| 关 键 词： | 泡沫钻进 戈壁 应用研究 |
| 文章编号： | 1001-1986(2002)04-0063-02 |
| 修稿时间： | 2002年2月5日 |
Application of foam drilling technology in Gobi Desert |
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| HU Mao-zhong ,YAO Ning-ping ,YIN Xin-sheng.Application of foam drilling technology in Gobi Desert[J].Coal Geology & Exploration,2002,30(4):63-64. |
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| Authors: | HU Mao-zhong YAO Ning-ping YIN Xin-sheng |
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| Institution: | HU Mao-zhong 1,YAO Ning-ping 2,YIN Xin-sheng 2 |
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| Abstract: | In the western part of our country the Gobi desert is most dry area,where drilling engineering is difficult and the cost is high.A truck mounted foam-drilling equipment is researched and produced in order to involve this problem.Meanwhile,a suitable foam drilling equipment is researched using related foam drilling technology.With this set of equipment in the dry and loose over-burden area never occur collapse accident during drilling operation.The mechanical drilling velocity of equipment is above 4 m/h and coring rate is near 100% in the fracture developed sandstone area.The benefit of this equipment is obvious. |
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| Keywords: | foam drilling Gobi desert application |
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