德惠断陷深层源岩勘探前景  

Hydrocarbon Source Rock Exploration Potential of Deep Layer in Dehui Fault Depression

作　　者：李会光[1] 薛海涛[1] 黄文彪[1] 卢双舫[1] 

机构地区：[1]东北石油大学地球科学学院,大庆163318

出　　处：《科学技术与工程》2011年第27期6578-6582,共5页Science Technology and Engineering

摘　　要：松辽盆地南部德惠断陷深层源岩油气资源勘探潜力尚不明朗。在生烃热模拟实验基础上,利用化学动力学法对研究区深层烃源岩进行了定量评价。结果表明,德惠断陷营城组和沙河子组总生气量为11.1×1012 m3。从生气量结果可看出,德惠断陷具有较高的勘探潜力,为松辽盆地南部勘探的重点洼陷。Its exploration potential is not jet clear of Dehui fault depression,which is in the southern Songliao Basin.Based on the hydrocarbon-generation thermal simulation experiment,using the chemical kinetics method,to evaluate quantitative evaluation on the deep source rocks of study area.The research indicates that the region Yingcheng and Shahezi formation has total gas volume of 11.1 × 10^12 m^3.From the result,Dehui fault depression is considered as higher exploration potential,and become important depression of Songliao basin.

关 键 词：德惠断陷 源岩条件 勘探潜力 化学动力学法 

分 类 号：TE122.24[石油与天然气工程—油气勘探]