| 东濮凹陷潜山构造油气藏特征研究 |
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| 引用本文： | 潘中亮,沈忠民,罗小平,张庆峰,冯坤茂.东濮凹陷潜山构造油气藏特征研究[J].四川地质学报,2009,29(1):29-32. |
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| 作者姓名： | 潘中亮 沈忠民 罗小平 张庆峰 冯坤茂 |
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| 作者单位： | 1. 成都理工大学油气藏地质及开发工程国家重点实验室,成都,610059
2. 河南中原油田采油一厂,河南濮阳,457001 |
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| 摘 要： | 构造、储层和烃源条件研究表明，东濮凹陷潜山主要为断裂控制的后成潜山，储层条件以下古生界峰峰组风化壳和上马家沟组相对较好，油气源为下第三系源岩和上古生界煤系地层，通过原油生标物对比发现，下第三系源岩对潜山油气藏有一定的贡献
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| 关 键 词： | 古生界 潜山 油气成藏 生物标识化合物 东濮凹陷 |
Characteristics of Buried Hill Oil-gas Reservoir in the Dongpu Depression |
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| PAN Zhong-liang,SHEN Zhong-min,LUO Xiao-ping,ZHANG Qing-feng,FENG Kun-mao.Characteristics of Buried Hill Oil-gas Reservoir in the Dongpu Depression[J].Acta Geologica Sichuan,2009,29(1):29-32. |
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| Authors: | PAN Zhong-liang SHEN Zhong-min LUO Xiao-ping ZHANG Qing-feng FENG Kun-mao |
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| Institution: | 1-State Key Laboratory for Geology of Oil and Gas Accumulation and Development Engineering;Chengdu University of Technology;Chengdu 610059;2-1-st Oil recovery Factory;Central Plains Oilfields.Puyang;Henan 457001 |
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| Abstract: | Research on tectonic, reservoir and oil source bed indicates that most of the buried hills in the Dongpu depression are controlled by faults. Weathering crust of the Lower Paleozoic Fengfeng Formation and the Upper Majiagou Formation are better reservoirs. The Lower Tertiary rocks and the Upper Paleozoic coal-bearing strata are the oil-gas source beds. Biomarker correlation indicates that a part of oil or gas was originated from the Lower Tertiary. |
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| Keywords: | Dongpu depression Paleozoic buried hill hydrocarbon accumulation biomarker |
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