地质通报2018，Vol.37Issue(1)：63-69,7.
新疆伊宁盆地石炭系阿克沙克组烃源岩特征
Characteristics of Carboniferous source rocks in the Yi'ning basin, Xinjiang
摘要
Abstract
The characteristics of source rocks were analyzed for Lower Carboniferous Akeshake Formation in Yi'ning basin, Xinji-ang, in the aspects of vertical distribution, richness of organic matter, organic matter type and thermal evolution of organic matter. The source rock of Akeshake Formation exhibits centralized distribution with a great thickness,and its gross thickness is 202.1m,total organic carbon content(TOC)is 1.19%,and kerogen type isⅡ1with average vitrinite reflectance(Ro)being 1.56%.These data show that the kerogene has evolved into high mature stage,and the lower Carboniferous Akeshake Formation has good hydrocarbon gener-ation conditions.There are good prospects for oil and gas exploration in Yi'ning basin.关键词
伊宁盆地/石炭系/烃源岩/生烃条件Key words
Yi'ning basin/Carboniferous/source rock/hydrocarbon generation conditions分类
天文与地球科学引用本文复制引用
许光,姜亭,郭望,陈高潮,史冀忠,冯杨伟..新疆伊宁盆地石炭系阿克沙克组烃源岩特征[J].地质通报,2018,37(1):63-69,7.基金项目
中国地质调查局项目《新疆伊宁盆地页岩气资源远景调查》(编号:1212011403180) （编号:1212011403180）
