System to increase the output of low frequency of a set of sea source, and method for increasing output of low frequency of a set of source sea

摘要

A technique provides a source design and method for increasing low frequency output of a marine source array. The approach comprises providing a plurality of airguns. At least some of the airguns are activated to generate an effective bubble energy. The effective bubble energy may be optimized through use, preparation and/or arrangement of the airguns.