Research output: Contribution to conference › Paper › peer-review
Spectral inversion methods and its application for wave field analysis. / Butorin, A. V.; Krasnov, F. V.
2017. Paper presented at SPE Russian Petroleum Technology Conference 2017, Moscow, Russian Federation.Research output: Contribution to conference › Paper › peer-review
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TY - CONF
T1 - Spectral inversion methods and its application for wave field analysis
AU - Butorin, A. V.
AU - Krasnov, F. V.
N1 - Publisher Copyright: Copyright 2017, Society of Petroleum Engineers.
PY - 2017
Y1 - 2017
N2 - The article describes different methods of spectral decomposition on model seismic traces. The main methods are considered: windowed Fourier transform, continuous wavelet transform and algorithms of spectral inversion. As a result the spectral inversion methods based on the approximation of an input trace in a library of wavelets with the help of Lp-regularization, provide a much more accurate spectral representation of the signal. Several possible ways of geological interpretation using spectral inversion are shown in the article as a practical result. Considered approaches could be divided into custom - related to the all types of spectral inversion and specific - forwarded to specific features of spectral inversion results.
AB - The article describes different methods of spectral decomposition on model seismic traces. The main methods are considered: windowed Fourier transform, continuous wavelet transform and algorithms of spectral inversion. As a result the spectral inversion methods based on the approximation of an input trace in a library of wavelets with the help of Lp-regularization, provide a much more accurate spectral representation of the signal. Several possible ways of geological interpretation using spectral inversion are shown in the article as a practical result. Considered approaches could be divided into custom - related to the all types of spectral inversion and specific - forwarded to specific features of spectral inversion results.
UR - http://www.scopus.com/inward/record.url?scp=85088764168&partnerID=8YFLogxK
U2 - 10.2118/187892-ms
DO - 10.2118/187892-ms
M3 - Paper
AN - SCOPUS:85088764168
T2 - SPE Russian Petroleum Technology Conference 2017
Y2 - 16 October 2017 through 18 October 2017
ER -
ID: 88695834