3D SURFACE RELATED MULTIPLE ELIMINATION FOR WIDE AZIMUTH SEISMIC DATA

3D SURFACE RELATED MULTIPLE ELIMINATION FOR WIDE AZIMUTH SEISMIC DATA

According to a preferred aspect of the instant invention, there is provided herein a system and method for the imaging and monitoring of the subsurface hydrocarbon reservoirs and other subsurface features, wherein the collected seismic data contain multiples therein. In brief, the instant invention...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: VU PHUONG, MATSON KENNETH H, ETGEN JOHN T
Format: Patent
Sprache:eng
Schlagworte:
DETECTING MASSES OR OBJECTS
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
MEASURING
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:According to a preferred aspect of the instant invention, there is provided herein a system and method for the imaging and monitoring of the subsurface hydrocarbon reservoirs and other subsurface features, wherein the collected seismic data contain multiples therein. In brief, the instant invention is a method of removing multiples using SRME, wherein wide azimuth seismic data are used to directly compute a multiple prediction via a mixed space-wavenumber-frequency domain implementation.