Abstract：Lithologic-target recognition-oriented proces-sing is one distinctive seismic data processing approach to well characterize lithologic targets and identify pinch-outs.To overcome the difficulty of seismic imaging in Fangcaohu Area,a processing strategy and workflow are built up with tools provided by GeoEast Processing Sub-system.The signal-to-noise ratio (SNR) of seismic data is enhanced with noise elimination; the wavelet amplitude consistency is improved by deconvolution; the real reflection imaging is accurately achieved by prestack time migration; and the frequency band is widened and the longitudinal resolution is enhanced.Our strategy and workflow obtains high-quality seismic imaging in Fangcaohu Area,which provides a solid foundation for the later interpretation and evaluation.
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