资源与产业 ›› 2011, Vol. 13 ›› Issue (1): 99-107.

• 资源开发 • 上一篇    下一篇

俄乌哈三大煤盆地煤层气地质及开发潜力对比研究

吕玉民1,2,汤达祯1,2,许 浩1,2,陶 树1,2,张 彪1,2,陈贞龙1,2   

  1. (1中国地质大学 海相储层演化与油气富集机理教育部重点实验室,北京 100083;
    2中国地质大学 能源学院,北京 100083)
  • 收稿日期:2010-05-15 修回日期:2010-11-05 出版日期:2011-02-20 发布日期:2011-02-20
  • 作者简介:吕玉民(1985— ),男,博士生,主要从事煤层气地质与开发研究。E-mail:yale1210@163.com
  • 基金资助:

    国家科技重大专项(2008ZX05034-001);国家自然科学基金重点项目(40730422)。

COMPARISON OF GEOLOGY AND CBM DEVELOPMENT POTENTIAL OF THREE COAL BASINS IN RUSSIA, UKRAINE AND KAZAKHSTAN

LV Yu-min1,2, TANG Da-zhen1,2, XU Hao1,2, TAO Shu1,2, ZHANG Biao1,2, CHEN Zhen-long1,2   

  1. (1Key Laboratory of Marine Reservoir Evolvement and Hydrocarbon Accumulation Mechanism,
    Ministry of Education, China University of Geosciences, Beijing 100083, China;
    2School of Energy Resources, China University of Geosciences, Beijing 100083, China)
  • Received:2010-05-15 Revised:2010-11-05 Online:2011-02-20 Published:2011-02-20

摘要:

俄罗斯、乌克兰和哈萨克斯坦(俄乌哈)三国拥有丰富的煤炭资源和煤层气资源。在美国实现煤层气商业化开发的引导下,这三大独联体国家也逐渐开展本国的煤层气勘探开发。本文在分析俄乌哈三大煤盆地(库兹涅茨克、顿涅茨和卡拉干达)构造、地层及煤层气地质特征的基础上,详细地分析这三大煤盆地煤层气开发潜力,并对其开发潜力进行仔细地对比研究。研究表明:库兹涅茨克煤盆地煤层气发育具有“巨大且巨富”的特征,非常适合煤层气规模化开发;卡拉干达煤盆地煤层气发育具有“小而肥”的特征,同样适合煤层气开发;而顿涅茨煤盆地煤层气发育具有“大而贫”的特征,与前两者比,其煤层气开发潜力明显较差。

关键词: 煤层气地质, 开发潜力, 库兹涅茨克, 顿涅茨, 卡拉干达

Abstract:

Russia, Ukraine and Kazakhstan are rich in coal and coalbed methane (CBM) resources. Under the direction of the success in commercially developing CBM in America, those three countries are gradually conducting exploration and development of CBM in their own counties. Based on the structure, stratigraphy and CBM geology of three coal basins (Kuznetsk Coal Basin, Donets Coal Basin and Karaganda Coal Basin) in those countries, this paper analyzes and compares in detail the development potentials of the three coal basins, and the results show that the CBM resources in Kuznetsk Coal Basin is characterized by very tremendous resources and very high density, which is favorable for largescale CBM development; the CBM resources in Karaganda Coal Basin is characterized by small resources but high density, which is also suitable for CBM development; but the CBM resources in Donets Coal Basin is characterized by great resources but low density, which is obviously less favorable for CBM development.

Key words: coalbed methane, development potential, Kuznetsk, Donets, Karaganda

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