断裂构造在油气成藏中的作用——以东濮凹陷为例  

The Effect of Faulted Structure on Petroleum Accumulation——An example of Dongpu sag

作　　者：雷利安[1] 段爱丽[2] 

机构地区：[1]中国地质大学(北京),北京100083 [2]中国石化中原油田分公司勘探开发科学研究院,河南濮阳457001

出　　处：《新疆石油地质》2006年第1期45-48,共4页Xinjiang Petroleum Geology

摘　　要：在研究东濮凹陷断裂发育特征、成因类型的基础上,探讨了断裂构造在该区油气成藏中的作用。指出,这些不同级别、不同期次断裂的长期继承性发育不仅控制了东濮凹陷盆地的形成和发育,也控制了盆地内生油洼陷的形成和展布及生油岩系和储集岩系的沉积,进而也控制了盆地内各种油气圈闭的形成和油气分布与富集。The development and origin of faults in Dongpu sag are studied. The effects of the faulted structures on the petroleum accumulation in this area are discussed. It is pointed out that these faults with different classes and different phases are characterized by long-term inherited development, which not only control the formation and development of Dongpu sag basin, but also control the source sub-sag＇s formation and distribution as well as the sedimentations of source rocks and reservoir rocks, followed by controlling the shape, distribution and enrichment of every oil-gas trap in this basin.

关 键 词：东濮凹陷 断裂 油气成藏 富集 

分 类 号：TE112.41[石油与天然气工程—油气勘探]