海洋地质前沿2017，Vol.33Issue(6)：46-52,7.DOI:10.16028/j.1009-2722.2017.06007
东海陆架盆地闽江凹陷构造特征及与油气的关系
STRUCTURAL STYLES OF MINJIANG DEPRESSION, EAST CHINA SEA SHELF BASIN AND IT'S BEARING ON PETROLEUM ACCUMULATION
摘要
Abstract
The East China Sea Shelf Basin is a superimposed petroleum bearing basin.Thick Mesozoic deposits are widely distributed in the Minjiang Depression.There are several sets of reservoirs and cap combinations in vertical sequence.The East China Sea Shelf Basin has experienced several episodes of tectonic movements such as the Jilong movement,Yandang movement,Oujiang movement,Yushan movement and Longjing movement.According to the dynamic mechanism,the Minjiang Depression can be divided into three structural types,namely extensional,compressional and complex structural styles.The depression has three major faults i.e.the Yandang fault,Taibei fault and Huyan north fault.Various types of structural reservoirs are strictly controlled by both the structural style and fault distribution pattern in the basin.The Jilong-Xinzhu Depression is the major oil-generation depression,the Minjiang-Xiapeng slope is the path for oil and gas migration,and the local structures on the slope are the favorable traps for oil and gas accumulation.关键词
东海陆架盆地/闽江凹陷/构造运动/构造样式/断裂/油气富集Key words
East China Sea Shelf Basin/Minjiang Depression/tectonic movement/structural style/fault/oil and gas accumulation分类
天文与地球科学引用本文复制引用
陈志强,龚建明,王蛟,杨长清,廖晶,陈中红,徐承芬,刘蕾,程青松..东海陆架盆地闽江凹陷构造特征及与油气的关系[J].海洋地质前沿,2017,33(6):46-52,7.基金项目
全国油气资源战略选区调查与评价国家专项(第二批)(2009GYXQ05-01) （第二批）
