中苏门答腊盆地油气成藏分析与勘探潜力预测  

Analysis of petroleum plays and exploration potential in Central Sumatra Basin

作　　者：许凡[1] 康永尚[1] 李水静[1] 岳来群[2] 姚永坚[3] 

机构地区：[1]油气资源与探测国家重点实验室中国石油大学,北京102249 [2]国土资源部,北京100034 [3]广州海洋地质调查局,广东广州510760

出　　处：《特种油气藏》2010年第1期41-44,48,共5页Special Oil & Gas Reservoirs

基　　金：国家科研专项"全球油气地质综合研究与区域优选项目"(GT-YQ-QQ-2008-1-02)

摘　　要：对中苏门答腊盆地的构造沉积演化特征、生储盖组合特征、圈闭与油气富集特点进行研究,将其油气成藏组合划分为深部、下部、中部和上部成藏组合。深部成藏组合以新生古储式潜山油气藏为主;下部、中部、上部成藏组合都以自生自储式油气藏为主。同时结合成藏组合的特点对整个盆地进行系统认识,预测出未来有勘探潜力的目标区域。This paper studies the Central Sumatra Basin for structural and sedimentary evolution, source-reservoir-seal assemblage, and characteristics of trap and hydrocarbon accumulation. The petroleum plays of Central Sumatra Basin can be divided into deep, lower, middle and upper plays. The deep plays mainly involve buried hill reservoirs of 'young source in old reservoir', and the lower, middle and upper plays contain mainly hydrocarbon reservoirs of 'self-source and self-reservoir'. The overall basin has been systematically understood in conjunction with the features of petroleum plays, and potential targets are predicted for future exploration.

关 键 词：中苏门答腊盆地 弧后盆地 成藏组合 勘探潜力 

分 类 号：TE121[石油与天然气工程—油气勘探] TE122.3