摘要
通过对巴楚凸起北部乔肖尔盖构造带区域演化史、地震相、沉积相的分析，指出此带在寒武－奥陶纪处于台地局部古隆起及其前缘斜坡礁滩相及滑塌相沉积环境中，且自寒武－奥陶纪以来，一直是油气运移的有利指向区。分析了油气成藏的有利因素和不利因素，指出了有利的勘探靶区。
： On the basis of analysis on the regional evolution history， seismic factes and sedimentary factes of Qiaoxiaoergai structural belt in Northern Bachu arch， the paper pointed out that Cambrian－Ordovician is located in the local palaeohigh of the platform and its frontslope reef flat factes and slump sedimentary factes， and since the Cambrian－Or－dovician epoch， it has been a favorable orientational zone for oil and gas migration． It also made an analysis on the favorable and unfavorable factors for formation of reservoirs and recommended the target zones for exploration．
出处
《新疆石油地质》
CAS
CSCD
2001年第3期206-207,共2页
Xinjiang Petroleum Geology
