| 贵州保田-青山煤层气参数井钻井工艺技术 |
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| 引用本文： | 邓昌文,莫日和.贵州保田-青山煤层气参数井钻井工艺技术[J].探矿工程,2007,34(1):53-54. |
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| 作者姓名： | 邓昌文 莫日和 |
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| 作者单位： | [1]中国矿业大学资源与地球科学学院,江苏徐州221008 [2]贵州省煤田地质局,贵州贵阳550006 [3]中联煤层气有限责任公司,北京100011 |
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| 摘 要： | 以贵州保田-青山煤层气参数井工程为实例，介绍了绳索取心工艺在该区的应用情况，并针对地层复杂、孔壁不稳定、粉煤取心困难等工程难点，提出相应的工艺技术。
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| 关 键 词： | 煤层气 参数井 绳索取心 钻井工艺 |
| 收稿时间： | 2006/8/18 0:00:00 |
| 修稿时间： | 2006/8/18 0:00:00 |
Drilling Techniques of Coal-bed Methane Parameter Well in Baotian - Qingshan area of Gnizhou |
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| DENG Chang- wen,MO Ri-he.Drilling Techniques of Coal-bed Methane Parameter Well in Baotian - Qingshan area of Gnizhou[J].Exploration Engineering(Drilling & Tunneling),2007,34(1):53-54. |
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| Authors: | DENG Chang- wen MO Ri-he |
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| Abstract: | The application instance of wireline coring technique was introduced with the project case of coal-bed methane parameter well in Baotian - Qingshan area of Guizhou, the drilling techniques were brought forward in accordance with complex formation, unstable borehole wall, being hard to core in coal powder. |
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| Keywords: | coal-bed methane parameter well wireline coring drilling technology |
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