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。
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 amnounts, this paper reviews the favorable formation coditions and exploration area for coal-bed methane in south margin of Junggar basin.
出处
《新疆石油地质》
CAS
CSCD
北大核心
1996年第4期331-337,共7页
Xinjiang Petroleum Geology
关键词
准噶尔盆地
煤成气
生烃潜量
气藏
甲烷
天然气
Junggar basin
Coal-formed gas
Coal composition
Hydrocarbon potential
Gas reservoir
