摘要
本文通过对鸡西盆地内大量煤层及泥岩的地化资料分析,结合盆地的地层和构造条件的研究,该盆地是一个经过后期强烈构造变动的成煤盆地,盆地内的煤及暗色泥岩分布广泛,厚度较大,有着较为有利的生气条件,指出了盆地内含气远景地区。
<ABSTRACT>: Through the analysis of the geochemistry data of a large amount of coal beds and mudstones within Jixi basin, in combination with the study of its formation and struc-ture, this paper suggests that this is a coal-forming basin which underwent a strong post tectonic event. Coal and dark mudstone are distributed widely in the basin, which are fairly thick with relatively favorable gas-generating conditions. Gas-bearing prospecting areas in the basin are also pointed out.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
1993年第3期10-14,共5页
Petroleum Geology & Oilfield Development in Daqing
