公开(公告)号：US20180259666A1

公开(公告)日：2018-09-13

申请号：US15455381

申请日：2017-03-10

Applicant: CGG SERVICES SAS

Inventor： Risto SILIQI ,  Thomas BIANCHI ,  Raphael STERNFELS ,  Jean-Marie LAPASSET ,  Francois LE GOFF

IPC: G01V1/38

CPC classification number: G01V1/3808 ,  Y02A90/36

Abstract: Method and marine mixed-spread seismic acquisition system that includes a single first streamer towed by a first vessel in water; a source towed by the first vessel and configured to generate seismic waves; and plural autonomous underwater vehicles (AUVs) configured to record reflected seismic waves. The single first streamer includes plural seismic receivers configured to also record the reflected seismic waves.