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Isotropic components of microseismic moment tensors at Utah FORGE reveal a diversity of fluid pathway creation processes in EGS development. [PDF]
Sci RepNiemz P +4 more
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Cave reservoir characterization method driven by GA-KPCA and geological knowledge. [PDF]
PLoS OneRen W, Chen H, Wang R, Zhang T, Li L.
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Analyzing Fault Reactivation Behavior Using InSAR, Stress Inversion, and Field Observations During the 2025 Sındırgı Earthquake Sequence, Simav Fault Zone, Western Türkiye. [PDF]
Sensors (Basel)Kutoğlu ŞH +4 more
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A physics-informed deep learning approach for 3D acoustic impedance estimation from seismic data: application to an offshore field in the Southwest Iran. [PDF]
Sci RepGhiasvand A +4 more
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Inversion QC - Integrating Seismic Inversion and Seismic Data Processing
Proceedings, 2013Seismically guided reservoir description involves estimating and mapping reservoir properties such as lithology, porosity, and pore fluid. The estimates of reservoir properties are derived from seismic attributes that are obtained from prestack seismic inversion by means of some form of amplitude variation with offset (AVO) analysis and inversion ...
S.P. McHugo, M. Leathard, A. Dippenaar
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Multichannel seismic inversion
SEG Technical Program Expanded Abstracts 1988, 1988We present a new inversion technique which estimates both the locations and amplitudes of the reflectivity. The detector gradually increases the allowable number of coefficients, selecting the best possible new spike locations. At each step, the detector checks the significance of the contribution of detected spikes to the reduction in the misfit error,
Maher S. Maklad +2 more
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Fundamental of Seismic Inversion
2020Seismic inversion methods in geophysics is a technique used to transform seismic reflection data into quantitative subsurface rock properties. It is methods to integrate seismic reflection data along with well log data to extract a variety of petrophysical parameters.
S. P. Maurya, N. P. Singh, K. H. Singh
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2012
Extracting information from seismic data requires knowledge of seismic wave propagation and reflection. The commonly used method involves solving linearly for a reflectivity at every point within the Earth, but this book follows an alternative approach which invokes inverse scattering theory.
Robert H. Stolt, Arthur B. Weglein
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Extracting information from seismic data requires knowledge of seismic wave propagation and reflection. The commonly used method involves solving linearly for a reflectivity at every point within the Earth, but this book follows an alternative approach which invokes inverse scattering theory.
Robert H. Stolt, Arthur B. Weglein
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2006
Seismic inversion is now commonly used on post-stack and pre-stack seismic data for estimating rock properties used in reservoir characterization. While seismic migration is aimed at imaging the reflectors or the interfaces at their correct subsurface locations, seismic inversion attempts to estimate elastic and flow properties of the layers bounded by
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Seismic inversion is now commonly used on post-stack and pre-stack seismic data for estimating rock properties used in reservoir characterization. While seismic migration is aimed at imaging the reflectors or the interfaces at their correct subsurface locations, seismic inversion attempts to estimate elastic and flow properties of the layers bounded by
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AIP Conference Proceedings, 2009
With the rapid advances in sophisticated solar modeling and the abundance of high‐quality solar pulsation data, efficient and robust inversion techniques are crucial for seismic studies. We present some aspects of an efficient Fourier Optimally Localized Averaging (OLA) inversion method with an example applied to time‐distance helioseismology.
Jason Jackiewicz +2 more
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With the rapid advances in sophisticated solar modeling and the abundance of high‐quality solar pulsation data, efficient and robust inversion techniques are crucial for seismic studies. We present some aspects of an efficient Fourier Optimally Localized Averaging (OLA) inversion method with an example applied to time‐distance helioseismology.
Jason Jackiewicz +2 more
openaire +1 more source