--> Abstract: Spectral Analysis in Stratigraphic Interpretation, by Yihua Cai; #90200 (2014)
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Spectral Analysis in Stratigraphic Interpretation

Yihua Cai


Spectral recomposition splits the seismic spectrum into Ricker components. It provides a tool for imaging and mapping temporal bed thicknesses and geologic discontinuities. We propose a separable nonlinear least-squares Previous HitestimationTop in spectral recomposition. Employing the Gauss-Newton method, separable nonlinear least-squares approach estimates fundamental signal parameters: peak frequencies and amplitudes.

AAPG Search and Discovery Article #90200 © AAPG Geoscience Technology Workshop, Fifth Annual AAPG-SPE Deepwater Reservoir, January 28-29, 2014, Houston, Texas