| 江西萍乐坳陷海相含油气系统特征 |
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| 引用本文： | 李会军,张立勤,梁锋,杨桦,高树海.江西萍乐坳陷海相含油气系统特征[J].新疆石油地质,2003,24(3):210-213. |
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| 作者姓名： | 李会军 张立勤 梁锋 杨桦 高树海 |
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| 作者单位： | 1.北京大学地质学系,北京 100083; 2.大港油田油气勘探开发技术研究中心,天津 300280 |
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| 摘 要： | 江西萍 乐坳陷海相含油气系统以二叠系、三叠系碳酸盐岩、泥岩和煤为烃源岩,具有有机质丰度高、分布面积广、成熟度适中、油气显示较好的特点,坳陷具有中白垩统-下第三系红色岩系和元古界-三叠系推覆岩系两套区域性盖层。坳陷内油气勘探中西部以找气为主;东部以油为主,油气并举,勘探有利区为余干区和萍乡区。
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| 关 键 词： | 江西 萍乐坳陷 二叠系 三叠系 含油气系统 海相 |
| 文章编号： | 1001-3873(2003)03-0210-04 |
| 收稿时间： | 2002-07-09 |
The Marine Petroleum System Characteristics of Pingle Depression in Jiangxi Province |
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| LI Hui,jun,ZHANG Li,qin,LIANG Feng,YANG Hua,GAO Shu,hai..The Marine Petroleum System Characteristics of Pingle Depression in Jiangxi Province[J].Xinjiang Petroleum Geology,2003,24(3):210-213. |
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| Authors: | LI Hui jun ZHANG Li qin LIANG Feng YANG Hua GAO Shu hai |
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| Abstract: | The marine petroleum system in Pingle depression in Jiangxi province of China is dominated by Permian,Triassic carbonate,shale and coal as source rocks,and characterized by high organic matter abundance,wide distribution,medium maturity and better oil shows. There exist two regional cap rocks of Cretaceous,Paleogene red rock formation and Pt,Triassic nappes. The west,center part of the depression is dominated by gas prospecting,while the east of it by oil exploration. The favorable prospecting areas are Yugan and Pingxiang regions. |
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| Keywords: | Jiangxi province Pingle depression Permian Triassic petroleum system marine facies |
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