CN107678063B - 一种基于等级相关分析的多分量转换波裂缝预测方法 - Google Patents
一种基于等级相关分析的多分量转换波裂缝预测方法 Download PDFInfo
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- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
- G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
- G01V1/362—Effecting static or dynamic corrections; Stacking
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- G—PHYSICS
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- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
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CN108957544B (zh) * | 2018-08-16 | 2019-07-26 | 中国石油大学(北京) | 近地表各向异性参数的测量方法、装置、地震计及介质 |
CN109799529A (zh) * | 2019-01-31 | 2019-05-24 | 河海大学 | 一种基于互相关的横波分裂vsp裂缝预测方法 |
CN111830563B (zh) * | 2019-04-17 | 2023-06-30 | 中国石油天然气集团有限公司 | 纯横波多层裂缝裂缝方向及快慢波时差确定方法及装置 |
CN111965701B (zh) * | 2019-05-20 | 2023-09-26 | 中国石油天然气集团有限公司 | 近地表结构反演方法及系统 |
CN112946736A (zh) * | 2019-11-26 | 2021-06-11 | 中国石油天然气集团有限公司 | 一种三维观测系统重建方法及系统 |
CN111856580B (zh) * | 2020-07-27 | 2022-02-15 | 广州海洋地质调查局 | 一种超远偏移距obs数据初至波能量增强方法及处理终端 |
CN112068198B (zh) * | 2020-08-24 | 2022-03-18 | 西南科技大学 | 基于地震波全波形特征的裂缝破裂尺度的描述方法 |
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CN101738639A (zh) * | 2008-11-24 | 2010-06-16 | 中国石油天然气集团公司 | 提高岩石裂缝参数计算精度的方法 |
CN102053266A (zh) * | 2009-11-09 | 2011-05-11 | 中国石油化工股份有限公司 | 地下裂缝预测方法 |
CN102053277A (zh) * | 2009-10-30 | 2011-05-11 | 中国石油化工股份有限公司 | 一种利用地震资料进行检测储层裂缝发育方向的方法 |
CN104898162A (zh) * | 2014-03-06 | 2015-09-09 | 中国石油化工股份有限公司 | 地质勘探中的裂缝检测方法 |
CN105116448A (zh) * | 2015-08-11 | 2015-12-02 | 中国石油天然气集团公司 | 一种转换波方位各向异性校正方法及装置 |
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US20120092958A1 (en) * | 2010-10-18 | 2012-04-19 | Geobiz Inc. | Estimation of anisotropy from compressional waves from array sonic waveforms in well logging |
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CN101738639A (zh) * | 2008-11-24 | 2010-06-16 | 中国石油天然气集团公司 | 提高岩石裂缝参数计算精度的方法 |
CN102053277A (zh) * | 2009-10-30 | 2011-05-11 | 中国石油化工股份有限公司 | 一种利用地震资料进行检测储层裂缝发育方向的方法 |
CN102053266A (zh) * | 2009-11-09 | 2011-05-11 | 中国石油化工股份有限公司 | 地下裂缝预测方法 |
CN104898162A (zh) * | 2014-03-06 | 2015-09-09 | 中国石油化工股份有限公司 | 地质勘探中的裂缝检测方法 |
CN105116448A (zh) * | 2015-08-11 | 2015-12-02 | 中国石油天然气集团公司 | 一种转换波方位各向异性校正方法及装置 |
Non-Patent Citations (2)
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关于等级相关中斯皮尔曼公式的性质问题;徐唐先;《统计与决策》;19951231;22-23 * |
基于Alford旋转的转换波各向异性校正技术;刘红爱 等;《天然气工业》;20111231;第31卷(第5期);41-43 * |
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