| 奥连特盆地油气系统特征与勘探潜力 |
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| 引用本文： | 何彬,刘毅,郝斐,陈诗望.奥连特盆地油气系统特征与勘探潜力[J].石油天然气学报,2011,33(4):34-38. |
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| 作者姓名： | 何彬 刘毅 郝斐 陈诗望 |
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| 作者单位： | 1. 中国石化集团国际石油勘探开发有限公司,北京,100083
2. 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： | 国家“973”规划项目(2007CB209503) |
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| 摘 要： | 奥连特(Oriente)盆地是南美厄瓜多尔最主要的含油气盆地.主要烃源岩为盆地西部的白垩系Napo组海相黑色页岩和沥青质碳酸盐岩,主要储层为白垩系Hollin组和Napo组砂岩.上白垩统页岩、煤层及致密的碳酸盐岩是主要的盖层.由于经历了早期的拉张和后期的挤压,盆内广泛发育各种逆冲构造、反转构造和与走滑断层相关的断背斜构...
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| 关 键 词： | 奥连特盆地 前陆盆地 Napo组 Hollin组 油气系统 勘探潜力 |
The Characteristics of Hydrocarbon System and Exploration Potential of Oriente Basin |
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| HE Bin,LIU Yi,HAO Fei,CHEN Shi-wang.The Characteristics of Hydrocarbon System and Exploration Potential of Oriente Basin[J].Journal of Oil and Gas Technology,2011,33(4):34-38. |
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| Authors: | HE Bin LIU Yi HAO Fei CHEN Shi-wang |
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| Affiliation: | HE Bin,LIU Yi,HAO Fei,CHEN Shi-wang(International Petroleum Exploration and Production Company,SINOPEC,Beijing 100083,China) |
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| Abstract: | Oriente Basin was one of the most important petroleum basins in Ecuador of South American.Main source rocks in the basin were marine black shale and asphaltene carbonates of Cretaceous Napo Formation and main reservoirs were sandstones of Cretaceous Hollin and Napo Formations,while upper Cretaceous shale,coal and compact carbonate were the major cap rocks.Various thrust tectonics,inversion structures and faulted anticlines related with strike-slip faults were widely developed in the basin because of early e... |
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| Keywords: | Oriente Basin foreland basin Napo Formation petroleum system exploration potential |
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