摘要
通过对研究区内大量测试分析资料的综合研究,对鄂尔多斯盆地苏里格气田东区上古生界盒8段、山1段物源区在哪进行深入分析研究,分析了其地质特征、砂岩碎屑组分特征、重矿物组合特征、稀土元素特征等。结果表明,乌拉山西界以东前寒武纪和兴蒙海西褶皱带组成的阴山古陆是苏里格东部地区山西组、盒8沉积时期的物源区。
By analyzing the geological characteristics,sandstone components,heave mineral combination,and other characteristics of the eastern Sulige Gas Field,we tried to locate the provenance of it.The result indicated that the provenance of the eastern Sulige Gas Field is located in Yinshan ancient land which composed of the west boundary of Ura mountain and the fold belt of Precambrian and the Xingmeng Hercynian.
出处
《中国西部科技》
2011年第5期4-6,共3页
Science and Technology of West China
