| 黄骅坳陷孔南地区孔二段沉积体系 |
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| 引用本文： | 韩冰,李勇,吕建荣.黄骅坳陷孔南地区孔二段沉积体系[J].特种油气藏,2011(5):67-70,138,139. |
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| 作者姓名： | 韩冰 李勇 吕建荣 |
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| 作者单位： | 国土资源部广州海洋地质调查局;油气藏地质及开发工程国家重点实验室成都理工大学;中石油新疆油田分公司; |
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| 基金项目： | 中油大港油田勘探地质综合研究课题“黄骅坳陷孔店南部孔店组湖盆演化与沉积体系研究”部分内容(DGYT-2008-JS-715) |
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| 摘 要： | 黄骅坳陷孔南地区孔二段沉积相类型划分不统一,严重制约了该区的油气深化勘探部署。通过大量岩心观察和测井曲线分析,结合生产实践,总结了孔南地区孔二段沉积特征、沉积相类型和沉积体系平面展布规律,为该区下一步深化勘探开发提供地质依据。研究表明:孔二段主要发育曲流河三角洲、辫状河三角洲、浊积扇和湖泊等4种沉积相类型。平面上沉积相展布规律性较强,以短轴多物源的辫状河三角洲为主,同时发育长轴水系控制的曲流河三角洲沉积体系,形成东、南、西、北部4个沉积体系组展布的沉积格局。
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| 关 键 词： | 沉积相 沉积体系 孔二段 孔店组 孔南地区 黄骅坳陷 |
Sedimentary system in the 2nd member of the Kongdian formation in the Kongnan area,Huanghua depression |
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| HAN Bing,LI Yong,LV Jian-rong.Sedimentary system in the 2nd member of the Kongdian formation in the Kongnan area,Huanghua depression[J].Special Oil & Gas Reservoirs,2011(5):67-70,138,139. |
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| Authors: | HAN Bing LI Yong LV Jian-rong |
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| Affiliation: | HAN Bing1,LI Yong2,LV Jian-rong3(1.Guangzhou Marine Geological Survey,Ministry of Land and Resources,Guangzhou,Guangdong 510760,China,2.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu,Sichuan 610059,3.Xinjiang Oilfield Company,PetroChina,Karamay,Xinjiang 834000,China) |
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| Abstract: | Inconsistent classification of sedimentary facies for the 2nd member of the Kongdian formation,Kongnan area,Huanghua depression has seriously restricted oil and gas exploration deployment in this area.The sedimentation characteristics and facies and the distribution of sedimentary systems are generalized through core observation and logs analyses combining with production practice in order to provide geological basis for future in-depth exploration and development in this area.The study shows that four majo... |
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| Keywords: | sedimentary facies sedimentary system the 2nd member of the Kongdian formation Kongnan area Huanghua depression |
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