| 淮北煤田孙庄勘探区煤层气赋存规律及影响因素分析 |
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| 引用本文： | 樊爱英.淮北煤田孙庄勘探区煤层气赋存规律及影响因素分析[J].中国煤田地质,2006,18(5):25-27. |
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| 作者姓名： | 樊爱英 |
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| 作者单位： | 江苏煤炭地质勘探三队,江苏常州213017 |
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| 摘 要： | 通过对淮北煤田孙庄勘探区地质构造、沉积特征、煤层煤质及煤层气赋存特征的分析，研究认为有利于本区煤层气赋存的主要因素是较大的埋藏深度、较高的壳质组＋镜质组、较高的变质程度、较大的煤层厚度、低透气性的盖层、较缓的地层倾角和封闭性较好的构造条件，推测煤田深部可能具有一定工业价值的煤层气资源。
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| 关 键 词： | 煤层气赋存规律 影响因素 孙庄勘探区 |
| 文章编号： | 1004-9177（2006）05-0025-03 |
| 收稿时间： | 2006-06-10 |
| 修稿时间： | 2006年6月10日 |
Regular CBM Hosting Patterns and Influencing Factors in Sunzhuang Exploratory Area, Huaibei Coalfield |
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| Fan Aiying.Regular CBM Hosting Patterns and Influencing Factors in Sunzhuang Exploratory Area, Huaibei Coalfield[J].Coal Geology of China,2006,18(5):25-27. |
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| Authors: | Fan Aiying |
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| Institution: | Jiangsu No.3 Coal Geological Exploration Team, Changzhou, Jiangsu 213017 |
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| Abstract: | After analyzed the geological structure,depositional characteristics,coal seam,coal quality and regular CBM hosting patterns,worked out the main factors beneficial to CBM hosting are deeper buried depth,higher exinite+vitrinite content,higher metamorphic grade,thick coal seam,low gas permeability overburden,gentle strata dipping angle and enclosed type structures.Thus,CBM resources have certain industrial importance may be hosted in deep part of the coalfield. |
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| Keywords: | regular hosting pattern influencing factor CBM Sunzhuang exploratory area |
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