| 高分辨率地震反演技术及应用 |
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| 引用本文： | 姜雄鹰,傅志飞.高分辨率地震反演技术及应用[J].成都理工大学学报(自然科学版),2011,38(3):271-276. |
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| 作者姓名： | 姜雄鹰 傅志飞 |
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| 作者单位： | 中海油田服务股分有限公司物探事业部数据处理解释中心,天津,300451 |
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| 摘 要： | 探讨地震反演成果的分辨率和符合率,为钻井资料少、构造和沉积特征变化大地区的油气勘探提供地质依据.通过应用EPS软件独特的拟声波曲线构建、复杂地质建模及测井约束反演等技术,开展了无井约束递推反演、波阻抗反演和储层参数反演等研究工作,提高了研究区砂体反演成果的分辨率,砂体预测结果与验证井符合率较高.研究结果表明研究区内砂体...
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| 关 键 词： | 储层预测 拟声波 复杂地质建模 参数反演 |
High-resolution seismic inversion technology and its application |
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| JIANG Xiong-ying,FU Zhi-fei.High-resolution seismic inversion technology and its application[J].Journal of Chengdu University of Technology: Sci & Technol Ed,2011,38(3):271-276. |
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| Authors: | JIANG Xiong-ying FU Zhi-fei |
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| Institution: | JIANG Xiong-ying,FU Zhi-feiData Processing &Interpretation Center of Geophysical-China Oilfield Services Limited.,Tianjin 300451,China |
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| Abstract: | This paper mainly discusses the resolution and compliance rates of the inversion results and provides a reliable geological evidence for the oil and gas exploration areas which have little drilling data and great variation in the structural and sedimentary features.By using unique techniques of the EPS software,including the construction of acoustic curve,complex geological modeling and the logging constrained inversion,it carries out non-well recursive inversion,impedance inversion and reservoir parameters... |
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| Keywords: | reservoir prediction pseudo-acoustic complex geological modeling parameter inversion |
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