| 砾石钻具及砾石区钻井工艺的研究 |
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| 引用本文： | 靳继增,辛峰.砾石钻具及砾石区钻井工艺的研究[J].物探装备,2001,11(3):168-171. |
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| 作者姓名： | 靳继增 辛峰 |
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| 作者单位： | 石油地球物理勘探局装备制造总厂机械厂,河北,徐水,072553 |
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| 摘 要： | 本文重点介绍了砾石钻具及钻头的研制，并对其技术难点进行了详细分析，通过试验及现场施工使用，总结出了一套完整的钻井工艺方法。
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| 关 键 词： | 地震钻机 砾石钻具 钻头 钻井工艺 砾石区 |
| 修稿时间： | 2001年5月31日 |
Research on gravel drilling rig and drilling technique in gravel area |
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| Jin Jizeng,Xin Feng.Research on gravel drilling rig and drilling technique in gravel area[J].Equipment for Geophysical Prospecting,2001,11(3):168-171. |
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| Authors: | Jin Jizeng Xin Feng |
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| Affiliation: | Jin Jizeng and Xin Feng. |
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| Abstract: | This paper focuses on the developing and producing process of gravel drilling rig and its bit. Technical keys in this process are introduced in this paper too. The author of this paper learned a series advanced drilling techniques from repetitious experiments and field operation. |
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| Keywords: | drilling rig gravel drilling rig bit drilling techniques |
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