| 锡尔特盆地油气成藏条件 |
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| 引用本文： | 邬长武,熊利平,吴洁.锡尔特盆地油气成藏条件[J].西安石油大学学报(自然科学版),2012,27(2):17-21,118. |
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| 作者姓名： | 邬长武 熊利平 吴洁 |
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| 作者单位： | 中国石油化工股份有限公司石油勘探开发研究院,北京,100083 |
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| 基金项目： | 国土资源部“全球油气地质综合研究与区域优选”项目(编号:GT-YQ-QQ-2008-4-11) |
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| 摘 要： | 锡尔特盆地是世界上最有利的含油气盆地之一.盆地经历了5个构造演化阶段,地层主要由上中生界和新生界组成.盆地的生油岩、储层、盖层发育,圈闭类型丰富,各种成藏要素之间的时空配置关系良好,油气资源丰富.盆地前裂谷含油气层系和裂谷期含油气层系内油气藏的形成,都受控于断块隆起.盆地可分为3个油气聚集带,其中,东部油气聚集带最为有利.
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| 关 键 词： | 锡尔特盆地 构造演化 生储盖组合 成藏要素 油气分布 |
Research of hydrocarbon accumulation conditions in Sirte Basin |
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| WU Chang-wu,XIONG Li-ping,WU Jie.Research of hydrocarbon accumulation conditions in Sirte Basin[J].Journal of Xian Shiyou University,2012,27(2):17-21,118. |
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| Authors: | WU Chang-wu XIONG Li-ping WU Jie |
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| Institution: | (Research Institute of Petroleum Exploration & Development,Sinopec,Beijing 100083,China) |
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| Abstract: | Sirte Basin is one of the most profile oil/gas-bearing basins in the world.The basin has gone through five tectonic evolution stages.It is mainly composed of upper Mesozoic and Cenozoic.In this basin,source rocks,reservoirs and seals developed very well,there are different types of traps,and there is good time and space matching of main hydrocarbon accumulation factors.So it is of rich oil and gas resources.The hydrocarbon accumulation in the rift and pre-rift oil/gas-bearing strata is controlled by fault block uplift.There are three hydrocarbon accumulation belts in the basin,the east belt is the most favorable. |
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| Keywords: | Sirte Basin tectonic evolution source rock-reservoir-seal assembly hydrocarbon accumulation factor oil and gas distribution |
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