Search Results - "Protasov, M. I."

Detection and Characterization of Fault, Cavernous, and Fracture Zones by Constructing Seismic Diffraction Image Attributes by Protasov, M. I., Cheverda, V. A., Shilikov, V. V.

“…The procedure of 3D seismic diffraction imaging for the depth structure followed by calculation of the diffraction attributes is considered. The algorithm is…”
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“Exact” Frequency-Dependent Rays in Acoustic Media and Their Properties by Protasov, M. I., Gadylshin, K. G.

“…The numerical algorithm for tracing “exact” frequency-dependent rays, which makes it possible to trace these rays in arbitrary media is proposed. In addition,…”
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Reconstruction of 3D stress field in coal–rock mass by solving inverse problem using tomography data by Nazarova, L. A., Nazarov, L. A., Protasov, M. I.

“…The theoretically evaluated multi-disciplinary approach enables determination of stress state of a coal–rock mass in the area of coal cutting using a package…”
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True amplitude elastic Gaussian beam imaging of multicomponent walkaway vertical seismic profiling data by Protasov, M.I., Tcheverda, V.A.

“…ABSTRACT We develop the true‐amplitude prestack migration of multicomponent data based on the use of elastic Gaussian beams for walkaway vertical seismic…”
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3D diffraction imaging of fault and fracture zones via image spectral decomposition of partial images by Protasov, M.I., Gadylshin, K.G., Tcheverda, V.A., Pravduhin, A.P.

“…ABSTRACT The paper presents 3D diffraction imaging based on the spectral decomposition of a different combination of selective or partial images. These images…”
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Fracture detection by Gaussian beam imaging of seismic data and image spectrum analysis by Protasov, M.I., Reshetova, G.V., Tcheverda, V.A.

“…ABSTRACT Localization of fractured areas is of primary interest in the study of oil and gas geology in carbonate environments. Hydrocarbon reservoirs in these…”
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Correlation analysis of statistical facies fault models by Vishnevsky, D. M., Kolyukhin, D. R., Lisitsa, V. V., Protasov, M. I., Reshetova, G. V., Tcheverda, V. A., Qu, D., Tveranger, J.

“…This paper addresses seismic imaging of fault zones and analysis of the seismic data with the use of the fault facies model developed at Uni Research CIPR…”
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Assessment of Horizontal External Stresses in the Vorkuta Mine Field Using Seismic Tomography Data by Zakharov, V. N., Nazarova, L. A., Protasov, M. I., Nazarov, L. A., Panov, A. V., Averin, A. P.

“…3D geomechanical model of the Vorkuta Mine, Pechora Coal Basin, has been developed and implemented numerically. By the data on dynamic events recorded by…”
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True amplitude imaging by inverse generalized Radon transform based on Gaussian beam decomposition of the acoustic Green's function by Protasov, M.I., Tcheverda, V.A.

“…ABSTRACT True amplitude migration is one of the most important procedures of seismic data processing. As a rule it is based on the decomposition of the…”
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2-D Gaussian beam imaging of multicomponent seismic data in anisotropic media by Protasov, M.I.

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True amplitude imaging by inverse generalized Radon transform based on Gaussian beam decomposition of the acoustic Green's function by PROTASOV, M. I, TCHEVERDA, V. A

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True-amplitude seismic imaging by Protasov, M. I., Cheverda, V. A.

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True-amplitude seismic imagings by Protasov, M I, Cheverda, V A

“…A study computes images of reflecting-scattering elements in the investigated geological medium for a given velocity model, i.e., for a model that describes…”
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True amplitude elastic Gaussian beam imaging of multicomponent walkaway vertical seismic profiling data by PROTASOV, M. I, TCHEVERDA, V. A

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