张晓庆;李伟;杨波;宿雯;吴智平;刘超;姜治群;

• 1:中国石油大学(华东)地球科学与技术学院

• 2:中海石油(中国)有限公司天津分公司

• 3:青岛海洋科学与技术国家实验室

• 4:宁夏回族自治区地震局

摘要(Abstract)：

根据三维地震、录井、测井、圈闭要素等资料,通过断裂体系发育与演化,以及构造控制下的沉积相类型及展布差异、圈闭类型及分布差异分析,研究走滑与伸展构造叠合区特征,并对BZ25-1/1S油田油气深浅成藏差异的原因进行分析。结果表明:伸展断裂体系控制研究区的构造格局与演化,走滑作用形成的压扭应力改造研究区构造格局;伸展构造控制沉积相类型及平面展布,并与断层相匹配,控制研究区深浅成藏的输导及储盖条件;伸展作用控制浅部构造圈闭的形成,走滑作用控制深部构造圈闭的形成,两者结合为深浅成藏差异性提供圈闭条件;伸展断层上盘易于浅部运聚成藏,下盘易于深部层位成藏。

关键词(KeyWords)：伸展构造;走滑构造;叠合区;石油地质;渤海湾盆地

Abstract:

Keywords:

基金项目(Foundation):国家科技重大专项(2016ZX05024-002-001);; 中央高校基本科研业务费专项(16CX06043A)

作者(Author):张晓庆;李伟;杨波;宿雯;吴智平;刘超;姜治群;

Email:

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