新疆石油地质

新疆石油地质 ›› 1996, Vol. 17 ›› Issue (4): 331-337.

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准噶尔盆地南缘煤层甲烷气生成能力的研究

丁安娜, 惠荣耀, 段毅, 张中宁   

  1. 中国科学院兰州地质研究所 兰州 730000
  • 收稿日期:1996-06-23 出版日期:1996-12-01 发布日期:2020-07-24
  • 作者简介:副研究员 油气地球化学

STUDY ON COAL-BED METHANE POTENTIAL IN SOUTH MARGIN OF JUNGGAR BASIN

Ding Anna, Hui Rongyao, Duan Yi, Zhang Zhongning   

  1. Lanzhou Institute of Geology, Academia Sinica . Lanzhou, 730000
  • Received:1996-06-23 Online:1996-12-01 Published:2020-07-24
  • About author:Din Anna , Associate Professor, Geochemistry

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摘要： 通过对准噶尔盆地南缘煤层分布、煤岩显微组分特征、煤层甲烷气显示和气体地球化学特征以及吸附烃脱气研究,分析了盆地南缘煤层甲烷气形成的有利条件及有利勘探区。

关键词: 准噶尔盆地, 煤成气, 煤组分, 生烃潜量, 气藏

Abstract: On the basis of the study on distribution of coal bed,coal maceral characteristics, coal-bed methane show and its geochemical as well as adsorbed hydrocarbon amounts, this paper reviews the favorable formation coditions and exploration area for coal-bed methane in south margin of Junggar basin.

Key words: Junggar basin, Coal-formed gas, Coal composition, Hydrocarbon potential, Gas reservoir