非常规天然气:煤层气

中小型含煤盆地煤层气勘探取得突破的几点认识

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  • 中国石油勘探开发研究院廊坊分院煤层气勘探项目经理部,河北 廊坊 065007
赵庆波(1950-),男,山东烟台人,高级工程师,长期从事天然气和煤层气勘探的科研、管理工作.

收稿日期: 2004-07-26

  修回日期: 2004-08-09

  网络出版日期: 2004-10-20

SEVERAL KNOWLEDGE TO COAL BED METHANE  EXPLORATION BREAKTHOUGH IN MIDDLE AND SMALL TYPE OF COAL-BEARING BASINS

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  • Langfang Branch of Research  Institute of Petroleum Exploration and Development, PetroChina, Langfang  065007, China

Received date: 2004-07-26

  Revised date: 2004-08-09

  Online published: 2004-10-20

摘要

中国中小型含煤盆地种类众多,煤层气资源巨大,中国石油天然气股份有限公司对一些盆地的煤层气勘探已经取得了突破。对高、中、低3种煤阶类型的中小型含煤盆地已取得的成果进行了分析总结,提出了不同类型的中小型含煤盆地所特有的煤层气富集成藏理论,分析了沁水盆地高煤阶煤层气田、宁武盆地中煤阶含气区和沙尔湖盆地低煤阶含气区的煤层气地质特点和成藏条件,并对以上理论进行了验证。最后分析了中小型含煤盆地煤层气今后的勘探方向。

本文引用格式

赵庆波,孙斌 . 中小型含煤盆地煤层气勘探取得突破的几点认识[J]. 天然气地球科学, 2004 , 15(5) : 452 -456 . DOI: 10.11764/j.issn.1672-1926.2004.05.452

Abstract

There are many middle and small types of basin in China with abundant coal bed methane resource, PetroChina has made breakthough of coal bed methane exploration in some basins. This paper summarizes the result from coal bed methane exploration in middle and small types of basin with high coal rank, middle coal rank and low coal rank, and puts forward special theories of coal bed methane accumulation and forming-pool in different middle and small types of basins. Author also analyzes coal bed methane geological characteristics and forming-pool conditions in high coal rank coal bed methane field of Qinshui basin, middle coal rank gas-bearing area of Ningwu basin and low coal rank gas-bearing area of Shaerhu basin. The research testes and verifies these theories mentioned above. In the end, this paper points out the coal bed methane exploring direction in middle and small types of basins in the future.

参考文献

[1]赵庆波,李五中,孙斌,等.煤层气地质与勘探技术[M].北京:石油工业出版社,1999.29-32.
[2]李文阳,王慎言,赵庆波.中国煤层气勘探与开发[M].徐州:中国矿业大学出版社,2003.94-102.
[3]钱凯,赵庆波,汪泽成,等.煤层甲烷气勘探开发理论与实验测试技术[M].北京:石油工业出版社,1997.18-24.
[4]高瑞祺,赵政璋.中国油气新区勘探(第七卷):中国煤层气勘探[M].北京:中国石油出版社,2001.8-12.
[5]张建博,王红岩,赵庆波,等.中国煤层气地质[M].北京:地质出版社,200075-83.

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