| 稀疏脉冲反演在东营凹陷坨163井区沙三段储层预测中的应用 |
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| 引用本文： | 杨晓兰,刘小平,刘彦君.稀疏脉冲反演在东营凹陷坨163井区沙三段储层预测中的应用[J].油气地质与采收率,2008,15(1):53-55. |
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| 作者姓名： | 杨晓兰 刘小平 刘彦君 |
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| 作者单位： | 1. 中国地质大学(北京)能源学院,北京,100083
2. 中国石油大学(北京)盆地与油藏研究中心,北京,102249;中国石油大学(北京)石油天然气成藏机理教育部重点实验室,北京,102249 |
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| 摘 要： | 采取层序地层学理论与测井约束反演相结合的方法,对东营凹陷坨163井区沙三段的砂体分布进行了预测.研究结果表明,坨163井区沙三段主要发育沙三段下亚段浊积扇沉积体系和沙三段中亚段、沙三段上亚段的扇三角洲沉积体系;沙三段下亚段沉积时期研究区的东部和南部发育多个浊积扇体,最大的一个位于坨710砂体附近,沙三段中亚段沉积时期在坨717-坨718和坨710井区附近发育2个较大的扇三角洲;运用稀疏脉冲反演软件Ja-son对该区储层进行了反演,并运用三维可视化技术等方法,预测了坨710、坨718、坨717、坨714和坨163等5个有利砂体.
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| 关 键 词： | 地震 测井 稀疏脉冲反演 储层预测 沙三段 坨163井区 东营凹陷 脉冲反演 东营 凹陷 沙三段中亚段 储层预测 应用 field Formation member reservoir prediction inversion pulse sparse Application 有利砂体 三维可视化技术 反演软件 稀疏脉冲 运用 扇三角洲沉积体系 |
Application of sparse pulse inversion to reservoir prediction in the third member of Shahejie Formation in Tuol63 well field,Dongying Depression |
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| Yang Xiaolan,Liu Xiaoping,Liu Yanjun.Application of sparse pulse inversion to reservoir prediction in the third member of Shahejie Formation in Tuol63 well field,Dongying Depression[J].Petroleum Geology and Recovery Efficiency,2008,15(1):53-55. |
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| Authors: | Yang Xiaolan Liu Xiaoping Liu Yanjun |
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| Abstract: | Sandstone distribution in the third member of Shahejie Formation in Tuo163 well block,Dongying Depression was predicted acca-ording to the sequence stratigraphy theory and logging constrained inversion method.Turbidite fan sedimentary system in lower Es3 and fan-delta sedimentary system in middle and upper Es,were recognized in Tuo163 well block.Many turbid fans developed at eastern and southern parts of the interested region in lower Es3 sedimentation period and the Tuo710 fan is the biggest one among them... |
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| Keywords: | seismic log sparse pulse inversion reservoir prediction Sha3 member Tuo 163 well block Dongying Depression |
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