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Olga Podgornova
Olga Podgornova
Research Scientist, Schlumberger
Нет подтвержденного адреса электронной почты
Название
Процитировано
Процитировано
Год
On the interface error analysis for finite difference wave simulation
V Lisitsa, O Podgornova, V Tcheverda
Computational Geosciences 14, 769-778, 2010
702010
Anisotropic elastic full-waveform inversion of walkaway VSP data from the Arabian Gulf
JC Owusu, O Podgornova, M Charara, S Leaney, A Campbell, S Ali, ...
Geophysical Prospecting 64 (1), 38-53, 2016
422016
Analysis of resolution limits of VTI anisotropy with full waveform inversion
O Podgornova*, S Leaney, L Liang
SEG Technical Program Expanded Abstracts 2015, 1188-1192, 2015
242015
Resolution of VTI anisotropy with elastic full-waveform inversion: theory and basic numerical examples
O Podgornova, S Leaney, L Liang
Geophysical Journal International 214 (1), 200-218, 2018
222018
On full-waveform modeling and inversion of fiber-optic VSP data
O Podgornova, S Leaney, S Zeroug, L Liang
SEG Technical Program Expanded Abstracts 2017, 6039-6043, 2017
132017
Multiscale time-domain full-waveform inversion for anisotropic elastic media
O Podgornova, M Charara
SEG Technical Program Expanded Abstracts 2011, 2459-2464, 2011
122011
Elastic Full Waveform Inversion for Land Walkaway VSP Data from British Columbia, Canada
O Podgornova, S Leaney, M Charara, E von Lunen
76th EAGE Conference and Exhibition 2014, 2014
92014
A spectral approach for generating non-local boundary conditions for external wave problems in anisotropic media
IL Sofronov, OV Podgornova
Journal of Scientific Computing 27 (1), 419-430, 2006
92006
Accuracy analysis of finite-difference staggered-grid numerical schemes for elastic-elastic and fluid-elastic interfaces
O Podgornova, V Lisitsa
SEG Technical Program Expanded Abstracts 2010, 3087-3091, 2010
82010
Thermodynamically Consistent Analytical Approach for Streamline Simulations of Multicomponent Hydrocarbon Reservoirs
O Podgornova, A Myasnikov, K Bratvedt, Y Rykov, A Koldoba
EUROPEC/EAGE Conference and Exhibition, 2007
52007
Fiber optic: A new paradigm in borehole seismic
P Bettinelli, JL Calvez, O Podgornova, A Soliman, RB Ayed, M Ayachi, ...
Proceedings of the 14th SEGJ International Symposium, Tokyo, Japan, 18–21 …, 2021
32021
Anisotropic elastic full-waveform inversion for a real walkaway VSP data from the arabian gulf-Towards high frequencies
JC Owusu, O Podgornova, M Charara, S Leaney, A Campbell, S Ali, ...
75th European Association of Geoscientists and Engineers Conference and …, 2013
32013
Transparent Boundary Conditions for Elastic Anisotropic VTI Media: Axially Symmetric Case
O Podgornova
Communications in Computational Physics 11 (2), 541-554, 2012
32012
Traveltime and reflection coefficients accuracy of staggered-grid finite-difference simulation of seismic waves
O Podgornova, V Lisitsa, D Vishnevsky
72nd EAGE Conference and Exhibition incorporating SPE EUROPEC 2010, 2010
32010
Full-Waveform Inversion of Fiber-Optic VSP Data from Deviated Wells
O Podgornova, P Bettinelli, L Liang, J Le Calvez, S Leaney, M Perez, ...
SPWLA Annual Logging Symposium, D031S003R002, 2022
22022
Transparent Boundary Conditions for the Elastic Homogeneous: Anisotropic VTI Media: Axial-Symmetric Case
OV Podgornova, IL Sofronov
Matrix 2, 2, 2011
22011
Anisotropic full waveform inversion of Walkaway VSP data from the Arabian Gulf
JC Owusu, O Podgornova, M Charara, S Leaney, A Campbell, S Ali, ...
Borehole Geophysics Workshop II-3D VSP: Benefits, Challenges and Potential, 2013
12013
Spectral nonlocal boundary conditions for the wave equation in moving media
OV Podgornova, IL Sofronov
Keldysh Institute Preprints, 1-19, 2004
12004
Anisotropic elastic full-waveform inversion for crosswell seismic data for Wyoming CarbonSAFE project
O Podgornova, S Ali, T Lei, P Li, M Johnson, L Lee, Z Jiao, ...
SEG International Exposition and Annual Meeting, SEG-2023-3914313, 2023
2023
Anisotropic Full Waveform Inversion for Cross-well Experiment
O Podgornova, M Charara, C Barnes
73rd EAGE Conference and Exhibition incorporating SPE EUROPEC 2011, 2011
2011
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Статьи 1–20