| 济阳坳陷西部馆陶组浅水辫状河三角洲沉积 |
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| 引用本文： | 黄超,陈清华,刘磊,田静,王云鹏,刘德汉,卢家烂,李永新.济阳坳陷西部馆陶组浅水辫状河三角洲沉积[J].油气地质与采收率,2008,15(3):26-28. |
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| 作者姓名： | 黄超 陈清华 刘磊 田静 王云鹏 刘德汉 卢家烂 李永新 |
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| 作者单位： | 1. 中国石化股份胜利油田分公司,地质科学研究院,山东,东营,257015
2. 中国石油大学(华东)地球资源与信息学院,山东,东营,257061 |
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| 基金项目： | 国家“973”重点基础研究发展计划项目“中国西部典型叠合盆地油气成藏机制与分布规律”（2006CB202304） |
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| 摘 要： | 通过对砂体平面展布形态、岩性和岩相组合、泥岩及砂岩的颜色、测井曲线形态及沉积背景的研究,证实了济阳坳陷西部馆陶组发育浅水条件下的辫状河三角洲沉积,而不是陆上的河流相沉积.临盘油田大卢家地区馆三段主要发育浅水辫状河三角洲前缘亚相,并细分为水下辫状河道、河道间、前缘席状砂3种沉积微相.
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| 关 键 词： | 浅水辫状河三角洲 沉积微相 馆陶组 济阳坳陷 |
| 修稿时间： | 2008/4/24 0:00:00 |
Shallow braided river delta deposited in Guantao Formation of western Jiyang Depression |
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| Huang Chao,Chen Qinghua,Liu Lei.Shallow braided river delta deposited in Guantao Formation of western Jiyang Depression[J].Petroleum Geology and Recovery Efficiency,2008,15(3):26-28. |
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| Authors: | Huang Chao Chen Qinghua Liu Lei |
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| Affiliation: | Huang Chao,Chen Qinghua,Liu Lei. Geological Scientific Research Institute,Shengli Oilfield Company,SINOPEC,Dongying City,Sh,ong Province,257015,China |
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| Abstract: | The research of lateral distribution of sandbody,assemblage of li-thology or lithofacies,colors of mudstones and sandstones,shape of logging curves and sedimentary background proved that the Guantao Formation layers of western Jiyang Depression deposited shallow braided river delta instead of terrestrial fluvial facies. Front subfacies of the shallow braided river delta developed in Ng3 ,Dalujia area,Linpan Oilfield. Three kinds of microfacies are recognized,including underwater braided channel,interchannel... |
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| Keywords: | shallow braided river delta sedimentary microfa-cies Guantao Formation Jiyang Depression |
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