| 煤层气丛式井钻进工艺 |
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| 引用本文： | 王西民. 煤层气丛式井钻进工艺[J]. 煤炭技术, 2009, 28(2) |
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| 作者姓名： | 王西民 |
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| 作者单位： | 河南省煤田地质局二队,河南,洛阳,471000 |
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| 摘 要： | 介绍了沁水盆地煤层气概况、地层条件、技术要求、设备及钻具配套、丛式井施工工艺。石油丛式井施工应用于煤层气施工,井场占地少,节约成本,并取得了一些钻进工艺经验及经济效果。
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| 关 键 词： | 煤层气 丛式井 技术要求 钻井工艺 效果 |
Drilling Technology of Cluster Wells for Coal-bed Methane |
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| WANG Xi-min. Drilling Technology of Cluster Wells for Coal-bed Methane[J]. Coal Technology, 2009, 28(2) |
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| Authors: | WANG Xi-min |
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| Affiliation: | Henan Coal Field Geology Bureau No.2 Team;Luoyang 471023;China |
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| Abstract: | This paper introduces the outlines,stratum conditions,technical requirements,equipment and drilling facilities,and construction technology of cluster wells of coal-bed methane in Qinshui Basin.The oil-wells cluster construction applied in the coal-bed methane(CBM) construction,covers less areas,saves the cost and so on,which have obtained some experience and the economic effect. |
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| Keywords: | CBM cluster wells technical requirement drilling technology |
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