CN104007467B - 一种基于混合范数正则化的叠前三参数反演实现的储层与流体预测方法 - Google Patents
一种基于混合范数正则化的叠前三参数反演实现的储层与流体预测方法 Download PDFInfo
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CN104714249A (zh) * | 2014-11-07 | 2015-06-17 | 中国石油化工股份有限公司 | 直接提取流体因子的新方法 |
CN107203005B (zh) * | 2016-03-18 | 2020-04-07 | 中国石油化工股份有限公司 | 一种定量化计算裂缝描述参数的方法 |
CN107367756B (zh) * | 2016-05-13 | 2018-11-30 | 中国科学院地质与地球物理研究所 | 一种多层近地表地震地质复杂性的定量分析方法 |
CN106199695B (zh) * | 2016-06-29 | 2018-03-09 | 中国石油化工股份有限公司 | 基于空变目标函数的叠前三参数反演方法 |
CN106772608B (zh) * | 2017-02-16 | 2019-05-03 | 甘肃省地震局 | 等效孔隙裂缝介质的弹性阻抗及广义流体因子分析方法 |
CN107861149B (zh) * | 2017-11-03 | 2019-11-05 | 中国石油天然气集团有限公司 | 基于波形驱动下的叠前纵横波速度比模拟方法 |
CN107909597B (zh) * | 2017-11-14 | 2021-05-14 | 西安建筑科技大学 | 一种具有边缘保持的多尺度mrf模型图像分割方法 |
CN110837119B (zh) * | 2018-08-17 | 2021-09-17 | 中国石油化工股份有限公司 | 一种增强反q值补偿稳定性的地震资料处理方法及系统 |
CN110858005B (zh) * | 2018-08-24 | 2021-11-05 | 中国石油化工股份有限公司 | 一种基于基追踪横向多道约束的各向异性参数反演方法 |
CN110174702B (zh) * | 2018-09-30 | 2020-10-16 | 中海油海南能源有限公司 | 一种海上地震数据低频弱信号恢复的方法和系统 |
CN110261897B (zh) * | 2019-04-26 | 2021-07-20 | 中国石油化工股份有限公司 | 基于组稀疏的叠前四参数反演方法 |
CN110333534B (zh) * | 2019-06-19 | 2020-10-30 | 中国地质大学(武汉) | 一种基于Biot理论的贝叶斯时移AVO反演方法及系统 |
CN110850473B (zh) * | 2019-11-19 | 2021-06-15 | 怀化学院 | 一种基于稀疏变换学习的地震波阻抗反演方法 |
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CN101887132A (zh) * | 2009-05-15 | 2010-11-17 | 中国石油天然气股份有限公司 | 一种井震结合定量预测砂岩储层流体饱和度的方法 |
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US9348044B2 (en) * | 2012-04-19 | 2016-05-24 | Cgg Services Sa | Vectorization of fast fourier transform for elastic wave propogation for use in seismic underwater exploration of geographical areas of interest |
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CN102455437A (zh) * | 2010-10-14 | 2012-05-16 | 中国石油天然气集团公司 | 一种确定储层和流体的方法 |
CN102466816A (zh) * | 2010-11-04 | 2012-05-23 | 中国石油天然气集团公司 | 一种叠前地震数据地层弹性常数参数反演的方法 |
CN102736103A (zh) * | 2011-12-23 | 2012-10-17 | 电子科技大学 | 基于角度梯度弹性阻抗的储层预测方法 |
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