A method of seismic meme inversion and its application
Petroleum Exploration and Development, 2020 Under the condition of thin interbeds with great lateral changes in terrestrial basins, a seismic meme inversion method is established based on the analysis of seismic sedimentology technology. The relationship between seismic waveform and high-frequency
Yanhu CHEN +8 more
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Deep-Learning Inversion of Seismic Data [PDF]
IEEE Transactions on Geoscience and Remote Sensing, 2020 We propose a new method to tackle the mapping challenge from time-series data to spatial image in the field of seismic exploration, i.e., reconstructing the velocity model directly from seismic data by deep neural networks (DNNs). The conventional way of addressing this ill-posed inversion problem is through iterative algorithms, which suffer from poor
Yangkang Chen, Shucai Li, Bin Liu
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Improving Seismic Inversion Robustness via Deformed Jackson Gaussian [PDF]
Entropy, 2021 The seismic data inversion from observations contaminated by spurious measures (outliers) remains a significant challenge for the industrial and scientific communities.
Suzane A. Silva +5 more
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A Physics-Based Neural-Network Way to Perform Seismic Full Waveform Inversion
IEEE Access, 2020 Seismic full waveform inversion is a common technique that is used in the investigation of subsurface geology. Its classic implementation involves forward modeling of seismic wavefield based on a certain type of wave equation, which reflects the physics ...
Yuxiao Ren +4 more
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Sparse-spike seismic inversion with semismooth newton algorithm solver [PDF]
Scientific ReportsSeismic prospecting has been widely used in the exploration and development of underground geological resources, such as mineral products (e.x., coal, uranium deposit), oil and gas, groundwater, and so forth.
Ronghuo Dai
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Particle swarm optimization and its application to seismic inversion of igneous rocks
International Journal of Mining Science and Technology, 2017 In order to improve the fine structure inversion ability of igneous rocks for the exploration of underlying strata, based on particle swarm optimization (PSO), we have developed a method for seismic wave impedance inversion. Through numerical simulation,
Haijun Yang +8 more
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Integrating physics and machine learning for unified seismic forward modeling and reservoir property inversion [PDF]
Scientific ReportsIn petroleum exploration and production, accurate reservoir characterization and seismic modeling depend on linking macroscale seismic data with microscale reservoir properties.
Yeheya Zayier +3 more
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Review of seismic inverse scattering migration and inversion
地球与行星物理论评, 2021 With the shifting toward deeper, geologically more complex, and more subtle hydrocarbon reservoirs than before, the exploration of oil and gas resources is becoming more and more difficult.
Weijian Mao, Wuqun Li, Wei Ouyang
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Reduction of wind-turbine-generated seismic noise with structural measures [PDF]
Wind Energy Science, 2022 Reducing wind turbine noise recorded at seismological stations promises to lower the conflict between renewable energy producers and seismologists.
R. Abreu, D. Peter, C. Thomas
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The Application of Stochastic Seismic Inversion Method of Geostatistical Inversion in Putaohua X Area [PDF]
E3S Web of Conferences, 2023 Stochastic seismic inversion is an important part of geostatistical inversion method, and is the combination of seismic inversion and sequence simulation. In the process of random seismic inversion, firstly, the histogram distribution of random variables
Wu Gengwang, Wang Kaiyan
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