| 两项AVO反演研究及应用 |
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| 引用本文： | 蔡涵鹏,贺振华,李瑞,黄德济. 两项AVO反演研究及应用[J]. 成都理工大学学报(自然科学版), 2011, 38(5): 581-587 |
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| 作者姓名： | 蔡涵鹏 贺振华 李瑞 黄德济 |
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| 作者单位： | 油气藏地质及开发工程国家重点实验室(成都理工大学),成都,610059 |
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| 基金项目： | 国家自然科学基金“石油化工联合基金”重点项目(40839905) |
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| 摘 要： | 利用解析方法从常用两项AVO反演结果与Aki-Richards三项近似反演结果的误差分析入手,探讨两参数AVO反演方法之间的联系和在合适的条件下两项AVO反演结果可以彼此转换,能够为新方法建立提供理论依据.误差表达式表明,结合常用两项AVO反演方法的优点可以获得新的两项AVO方法,和利用测井资料能够合理地校正反演的结果...
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| 关 键 词： | 两项AVO反演 误差表达式 等效性 局部校正 |
Study and application of two-term AVO inversion |
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| CAI Han-peng,HE Zhen-hua,LI Rui,HUANG De-ji. Study and application of two-term AVO inversion[J]. Journal of Chengdu University of Technology: Sci & Technol Ed, 2011, 38(5): 581-587 |
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| Authors: | CAI Han-peng HE Zhen-hua LI Rui HUANG De-ji |
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| Affiliation: | CAI Han-peng,HE Zhen-hua,LI Rui,HUANG De-ji State Key Laboratory of Oil and Gas Reservoir Geology and Exploration,Chengdu University of Technology,Chengdu 610059,China |
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| Abstract: | Based on the error analysis of inverse result of between the common two-term AVO and the three-parameter of the Aki-Richards approximation and using the analytical method this paper discusses the relationship between various two-parameter AVO inversion methods.The result shows the two-term AVO inversion can convert each other under appropriate conditions provide a theory basis for creating new methods.Error expressions indicate that new two-term AVO methods can be obtained,combined with the merits of the co... |
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| Keywords: | two-term AVO inversion error expression equivalence local calibration |
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