非常规天然气

贵州黔西龙场煤矿煤层气资源及开发利用价值

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  • 1.山东科技大学地质科学与工程学院,山东 青岛 266510;2.山东煤田地质局,山东 秦安 271000;
    3.贵州大学资源与环境学院,贵州 贵阳 550003
崔玉朝(1982-), 男, 山东冠县人,工程师,硕士,主要从事煤田地质调查及研究工作.

收稿日期: 2010-10-23

  修回日期: 2010-12-28

  网络出版日期: 2011-04-10

基金资助

山东煤田地质勘探局地质勘探项目(编号:SDMKT-2010003);贵州大学矿床学博士点基金资助项目(编号:GZUD09001)联合资助.[

Distribution, Development and Utilization of CBM from  Longchang Coal Mine in Qianxi County, Guizhou Province

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  • 1.College of Geological Science and Engineering,SDUST,Qingdao 266510,China;
    2.Shandong Bureau of Coal Geological Exploration, Tai′an 271000, China;
    3.College of Resources and Environments, Guizhou University, Guiyang 550003,China

Received date: 2010-10-23

  Revised date: 2010-12-28

  Online published: 2011-04-10

摘要

贵州黔西煤炭资源非常丰富,具有可采煤层多、煤层稳定、煤质较好、煤层瓦斯含量较高等特征,通过对黔西龙场煤矿钻孔勘探资料的分析,及煤层含气量的测试,分别预测了主采煤层的煤层气资源量,并根据区域主采煤层钻孔含气量编制了矿区煤层的煤层分布等值线图,为开发利用该区域煤层气资源提供了重要的基础资料。

本文引用格式

崔玉朝, 滕子军, 王怀洪, 杨瑞东 . 贵州黔西龙场煤矿煤层气资源及开发利用价值[J]. 天然气地球科学, 2011 , 22(2) : 367 -372 . DOI: 10.11764/j.issn.1672-1926.2011.02.367

Abstract

Coal resource is abundant in Qianxi County, Guizhou Province. The coal measures in this area present the characteristics of steady thickness, multi\|coal seams, abundant CBM and well quality.  CBM volumes of main coal seams were estimated based on the gas content test. Sediment data of 11 wells in the coalfield were used. Additionally, CBM distribution maps of the main coal seams in the coalfield were charted. The study would supply important data for the development and utilization of CBM resource.

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