公开(公告)号：US11255991B2

公开(公告)日：2022-02-22

申请号：US15112437

申请日：2015-01-27

申请人： WESTERNGECO L.L.C.

发明人： Nicolae Moldoveanu ,  Olav Lien ,  Sudhir Pai ,  Leendert Combee

IPC分类号： G01V1/38 ,  G01V1/20

摘要： A system includes an unmanned marine vessel having a hull; a multi-dimensional seismic sensor array coupled with the hull, wherein the multi-dimensional seismic sensor array is configured to acquire seismic survey data in multiple directions; wherein the unmanned marine vessel comprises a power source configured to drive and provide propulsion to the unmanned marine vessel; and an umbilical cord for coupling the multi-dimensional seismic sensor array with the hull of the unmanned marine vessel, wherein the umbilical provides electrical communication between the unmanned marine vessel and the multi-dimensional seismic sensor array.