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Proceedings Papers

Stochastic inversion based on Von Karman random medium prior model

Longdong Liu, Baoli Wang, Ying Lin, Guangzhi Zhang
Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4091959
https://doi.org/10.1190/image2024-4091959.1
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View Paper titled, Stochastic inversion based on Von Karman random medium prior model
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Proceedings Papers

AVAZ inversion for brittleness indicator and fracture parameters of gas-bearing reservoirs with tilted transverse isotropy

Yuanyuan Tan, Guangzhi Zhang, Zhengqian Ma, Ying Lin
Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 27–September 1, 2023
Paper Number: SEG-2023-3916045
https://doi.org/10.1190/image2023-3916045.1
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View Paper titled, AVAZ inversion for brittleness indicator and fracture parameters of gas-bearing reservoirs with tilted transverse isotropy
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Proceedings Papers

Geostatistical inversion method based on seismic waveform similarity

Xuebin Ni, Jiajia Zhang, Guangzhi Zhang, Baoli Wang, Ying Lin, Zhuofan Liu
Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 27–September 1, 2023
Paper Number: SEG-2023-3904704
https://doi.org/10.1190/image2023-3904704.1
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View Paper titled, Geostatistical inversion method based on seismic waveform similarity
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Proceedings Papers

Damped least squares-based deterministic PP wave and SH-SH wave joint inversion method

Ying Lin, Guangzhi Zhang, Baoli Wang, Siyuan Chen, Minmin Huang
Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 27–September 1, 2023
Paper Number: SEG-2023-3908981
https://doi.org/10.1190/image2023-3908981.1
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View Paper titled, Damped least squares-based deterministic PP wave and SH-SH wave joint inversion method
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Proceedings Papers

Stochastic inversion method based on a priori information of compression-sensing divided-frequency waveform indication

Ying Lin, Siyuan Chen, Guangzhi Zhang, Baoli Wang, Minmin Huang
Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 27–September 1, 2023
Paper Number: SEG-2023-3909078
https://doi.org/10.1190/image2023-3909078.1
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View Paper titled, Stochastic inversion method based on a priori information of compression-sensing divided-frequency waveform indication
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Proceedings Papers

Multi-scale anisotropic dispersion and attenuation in VTI media with penny-shaped cracks

Yanwen Feng, Zhaoyun Zong, Guangzhi Zhang
Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 27–September 1, 2023
Paper Number: SEG-2023-3910384
https://doi.org/10.1190/image2023-3910384.1
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View Paper titled, Multi-scale anisotropic dispersion and attenuation in VTI media with penny-shaped cracks
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Proceedings Papers

Orthorhombic AVAZ inversion in the Laplace-Fourier domain

Lin Li, Jinmiao Zhang, Guangzhi Zhang, Zhenyu Zhu, Jiajia Zhang, Chao Li, Xinpeng Pan
Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 28–September 1, 2022
Paper Number: SEG-2022-3746749
https://doi.org/10.1190/image2022-3746749.1
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View Paper titled, Orthorhombic AVAZ inversion in the Laplace-Fourier domain
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Proceedings Papers

Azimuthal Fourier coefficients inversion for effective stress parameter and fracture parameters

Lin Li, Guangzhi Zhang, Xiaolong Guo, Bingyi Du
Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3593922
https://doi.org/10.1190/segam2021-3593922.1
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View Paper titled, Azimuthal Fourier coefficients inversion for effective stress parameter and fracture parameters
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Proceedings Papers

A method of fracture characteristic parameter prediction for the tight clastic rock reservoir

You Zhou, Guangzhi Zhang, Weijie Cui, Shengze Zhang
Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3594986
https://doi.org/10.1190/segam2021-3594986.1
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View Paper titled, A method of fracture characteristic parameter prediction for the tight clastic rock reservoir
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Proceedings Papers

Stochastic simulation and inversion method based on random medium theory and gradual deformation algorithm

Ying Lin, Guangzhi Zhang, Minmin Huang, Baoli Wang
Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583309
https://doi.org/10.1190/segam2021-3583309.1
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View Paper titled, Stochastic simulation and inversion method based on random medium theory and gradual deformation algorithm
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Proceedings Papers

A method of pore structure parameters prediction for the deep tight sandstone reservoir

You Zhou, Guangzhi Zhang, Shengwei Zhu
Paper presented at the SEG International Exposition and Annual Meeting, October 11–16, 2020
Paper Number: SEG-2020-3428423
https://doi.org/10.1190/segam2020-3428423.1
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View Paper titled, A method of pore structure parameters prediction for the deep tight sandstone reservoir
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Proceedings Papers

Layer anisotropic elastic parameters inversion based on Fourier coefficients of azimuthally elastic impedance

Lin Li, Guangzhi Zhang, Xinpeng Pan, Qicui Tu, Jiang Liu
Paper presented at the SEG International Exposition and Annual Meeting, September 15–20, 2019
Paper Number: SEG-2019-3215341
https://doi.org/10.1190/segam2019-3215341.1
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View Paper titled, Layer anisotropic elastic parameters inversion based on Fourier coefficients of azimuthally elastic impedance
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Proceedings Papers

Pre-stack seismic inversion using SeisInv-ResNet

Jiameng Du, Junzhou Liu, Guangzhi Zhang, Lei Han, Ning Li
Paper presented at the SEG International Exposition and Annual Meeting, September 15–20, 2019
Paper Number: SEG-2019-3215750
https://doi.org/10.1190/segam2019-3215750.1
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View Paper titled, Pre-stack seismic inversion using SeisInv-ResNet
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Proceedings Papers

Stochastic inversion based on statistical medium parameter modeling

Ying Lin, Baoli Wang, Guangzhi Zhang
Paper presented at the SEG International Exposition and Annual Meeting, September 15–20, 2019
Paper Number: SEG-2019-3216208
https://doi.org/10.1190/segam2019-3216208.1
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View Paper titled, Stochastic inversion based on statistical medium parameter modeling
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Proceedings Papers

Prediction method of pore structure parameters of tight sandstone

Xianggang Fan, Guangzhi Zhang, Jiajia Zhang
Paper presented at the SEG International Exposition and Annual Meeting, September 15–20, 2019
Paper Number: SEG-2019-3199837
https://doi.org/10.1190/segam2019-3199837.1
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View Paper titled, Prediction method of pore structure parameters of tight sandstone
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Proceedings Papers

Azimuthal elastic-impedance inversion for fracture prediction with two anisotropic parameters

Xin Ding, Guangzhi Zhang, Xinpeng Pan, Yunwei Tang
Paper presented at the 2018 SEG International Exposition and Annual Meeting, October 14–19, 2018
Paper Number: SEG-2018-2997699
https://doi.org/10.1190/segam2018-2997699.1
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View Paper titled, Azimuthal elastic-impedance inversion for fracture prediction with two anisotropic parameters
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Proceedings Papers

Amplitude variation with offset and azimuth inversion for fluid and fracture using azimuthal seismic reflection data in an oil-bearing fractured porous reservoir

Xinpeng Pan, Guangzhi Zhang
Paper presented at the 2018 SEG International Exposition and Annual Meeting, October 14–19, 2018
Paper Number: SEG-2018-2997399
https://doi.org/10.1190/segam2018-2997399.1
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View Paper titled, Amplitude variation with offset and azimuth inversion for fluid and fracture using azimuthal seismic reflection data in an oil-bearing fractured porous reservoir
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Proceedings Papers

Indirect-inversion method for fracture-anisotropic parameters based on AVAZ

Li Lin, Guangzhi Zhang, Xinpeng Pan
Paper presented at the 2018 SEG International Exposition and Annual Meeting, October 14–19, 2018
Paper Number: SEG-2018-2998271
https://doi.org/10.1190/segam2018-2998271.1
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View Paper titled, Indirect-inversion method for fracture-anisotropic parameters based on AVAZ
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Proceedings Papers

The nonlinear AVO inversion for compressional modulus based on QAMH algorithm

Chen Zhao, Guangzhi Zhang, Qicui Tu, Jiang Liu
Paper presented at the 2018 SEG International Exposition and Annual Meeting, October 14–19, 2018
Paper Number: SEG-2018-2994300
https://doi.org/10.1190/segam2018-2994300.1
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View Paper titled, The nonlinear AVO inversion for compressional modulus based on QAMH algorithm
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Proceedings Papers

Stochastic inversion of AVO based on an improved MCMC method

Li Wang, Guangzhi Zhang, Xingyao Yin
Paper presented at the 2018 SEG International Exposition and Annual Meeting, October 14–19, 2018
Paper Number: SEG-2018-2995993
https://doi.org/10.1190/segam2018-2995993.1
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View Paper titled, Stochastic inversion of AVO based on an improved MCMC method
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