LP Sparse Spike Impedance Inversion

نویسنده

  • Qing Li
چکیده

Among many approaches been made to improve interpretation of post stack seismic section, a great effort has been made aimed at increasing the resolution power of interpreting section and mapping the seismic reflection data to lithology. The purpose of sparse spike impedance inversion is aimed at this goal, to obtain a high-resolution impedance profile from low resolution or band limited seismic data. The final inverted impedance possesses a broad band of spectrum, displays a blocky structure in time domain, and directly relates to lithology or petrophysical properties of rock formation.

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تاریخ انتشار 2005