摘要
介绍石油物探中地震记录反演问题的研究现状和应用前景.简要介绍子波(wavelet)反演研究的两个阶段的基本中心问题,即最小相位(minimum-phase)子波反演和非最小相位(mixed-phaSe)子波反演.最后简要介绍地震记录反演研究成果的可能应用,以及部分相关文献.
In the paper, a review in respect to seismic inversion problems in oil prospecting is made. Basic problems in two stages in respect to researching wavelet inversion are discussed, and possible applications are introduced.
引文
[1] Mendel J M. White-noise estimators for seismic data processing in oil exploration[J]. IEEE Trans Auto Cont, 1997, 22(5): 694-706.
[2] Godfrey R. Modeling seismic impedance with Markov chains[J]. Geophysics, 1980,45(9): 1351-1372.
[3] Brockwell P J, Davis R A. Time Series: Theory and Methods[M]. New York: Springer-Verlag, 1987.
[4] Lazear G D. Mixed-phase wavelet estimation using fourth-order cumulants[J]. Geophysics, 1993, 58(7): 1042-1049.
[5] Cadzow J A. Blind deconvolution via cumulant extrema[J]. Signal Proc Magazine, 1996. 24-42.
[6] Kundur D. Blind image deconvolution[J]. IEEE Signal Proc. Magazine, 1996. 43-64.