塔里木盆地中新生代沉积演化特征  

EVOLUTION OF THE MESOZOIC-CENOZOIC DEPOSITS IN THE TARIM BASIN

作　　者：张希明[1] 

机构地区：[1]中国石化新星石油公司西北石油局规划设计研究院,新疆乌鲁木齐830011

出　　处：《新疆地质》2001年第4期246-250,共5页Xinjiang Geology

摘　　要：受多期构造运动的控制,中新生代盆地类型由早期三叠纪的陆内浅坳、前陆盆地最终转化为统一的陆内盆地,并由此形成了不同盆地发展阶段的相区-相带组合特征。系统地研究和总结其特征,对盆地的油气勘探具有重要意义。Under the control of multicycle structural movement, the style of Mesozoic-Cenozoic basin has undergone former Triassic shallow hollow inside land, foreland basin and ultimately changed to unitive basin inside land. Moreover, the different facies areas of facies belt combination feature of different basin development stages have been formed. The deposit evolution of each period is strictly controled by structural movement of basin. To systematically study and summarize the character of Mesozoic-Cenozoic deposit evolution in the Tarim basin of Xinjiang has important significance for the basin exploration of petroleum.

关 键 词：塔里木盆地 中新生代 沉积特征 演化 

分 类 号：P534[天文地球—古生物学与地层学]