SEISMIC SURVEY DESIGNS FOR ATTENUATING SEA-SURFACE GHOST WAVE EFFECTS IN SEISMIC DATA

摘要

A method for acquiring seismic data. The method may include towing an array of marine seismic streamers coupled to a vessel. The array includes a plurality of receivers and a plurality of steering devices. The method may further include steering the array of marine seismic streamers to be towed along two or more depths, and steering the array of marine seismic streamers to a slant from an inline direction while maintaining the array of marine seismic streamers at their respective two or more depths.