摘要
为扩大油气勘探领域 ,寻找更多的油气后备资源 ,对兴安岭盆地群的地球动力学条件和成盆机制 ,做了简要的理论分析。运用有机地球化学指标对各盆地的含油气远景做了定性评价 ,明确指出兴安岭盆地群在 3个动力学机制作用下 ,主要经历了 3期大规模的构造运动 ,相应构成了 3个成盆期 ,综合分析认为各盆地中上侏罗统具有较好的生烃条件 ,其中漠河盆地的二十二站和额木尔河组、孙吴 嘉荫盆地的太平林场组、拉布达林盆地的大磨拐河组、大杨树盆地的九峰山组 。
In order to enlarge the field of oil and gas exploration and seek more resources, this paper analyzes the geodynamic condition and basin formation mechanics of Xinganling basin group. It uses geochamical indexes to evaluate qualitatively the hydrocarbon potential of the basins and indicates that this basin group has experienced 3 periods of large structural movement, forming relatively 3 basin formation periods. Comprehensive analysis shows that upper Jurassic Mesozoic in each basin has a nice hydrocarbon condition. Station 22 and Emuerhe Member in Mohe Basin, Taipinglinchang Member in Sunwu jiayin Basin, Damoguaihe Member in Labudalin Basin and Jiufengshan Member in Dayangshu Basin are the favorable horizons of next exploration.
出处
《大庆石油地质与开发》
CAS
CSCD
2001年第5期5-6,共2页
Petroleum Geology & Oilfield Development in Daqing
