资源与产业 ›› 2012, Vol. 14 ›› Issue (1): 53-57.

• 资源评价 • 上一篇    下一篇

霍西盆地煤层气资源勘查潜力评价

郑贵强,唐书恒,张静平,李忠城,解慧,吴敏杰,万毅,孙鹏杰   

  1. 中国地质大学 能源学院,北京100083
  • 收稿日期:2011-04-22 修回日期:2011-10-31 出版日期:2012-01-15 发布日期:2012-01-15
  • 作者简介:郑贵强(1979—),男,博士生,主要从事煤层气勘探与开发研究。E-mail:zzggqq123@163.com
  • 基金资助:

    国家973计划课题(2009CB219604); 国家科技重大专项课题(2008ZX05034-003);河南省生物遗迹与成矿过程重点实验室开放基金(OTMP0906)。

PROSPECTING POTENTIAL EVALUATION OF COALBED METHANE IN HUOXI BASIN

ZHENG Gui-qiang, TANG Shu-heng, ZHANG Jing-ping, LI Zhong-cheng, XIE Hui,WU Min-jie, WAN Yi, SUN Peng-jie   

  1. School of Energy Resources, China University of Geosciences, Beijing 100083, China
  • Received:2011-04-22 Revised:2011-10-31 Online:2012-01-15 Published:2012-01-15

摘要:

目前,霍西盆地因尚未进行有效的资源勘查潜力评价,研究工作迫在眉睫。灰色聚类法适用于外延明确、内涵不明确的对象,因霍西盆地资料较少且数据不全,勘探潜力评价还有许多灰色性,因而选用灰色聚类法进行评价是合理可行的。采用层次分析法确定了评价指标及指标权重,建立起了勘查潜力评价体系,对霍西盆地带进行了煤层气资源勘查潜力评价工作。评价结果显示,霍西盆地北部地区勘查潜力以良级为主,局部地区为优级,适宜进行煤层气的勘探开发工作;而南部大部分地区评价结果以可级和差级为主,勘查潜力较差,建议暂不进行开发。

关键词: 霍西盆地, 灰色聚类, 层次分析, 潜力评价

Abstract:

Prospecting potential evaluation has not been conducted in Huoxi basin. The grey clustering, applicable to targets with specified external expansion and unspecified connotation, is used to evaluate the potential of coalbed methane in Huoxi basin. This paper applies hierarchy analysis to determine the indexes and their weighted scores, sets up an index system to evaluate the prospecting potential of coalbed methane in Huoxi basin. The northern part is of good potential, or excellent potential locally, where is target to explore and develop the coalbed methane; while the southern part is poor and is not suggested for exploration.

Key words: Huoxi basin, grey clustering, hierarchy analysis, potential evaluation

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