发明名称 METHODS AND APPARATUS FOR TOWING ACOUSTIC SOURCE SUB-ARRAYS
摘要 Acoustic source arrays and related methods. At least some of the example embodiments are methods including towing (1202) a first source sub-array comprising a first surface float, the first surface float defines a first connection point at a proximal end of the first surface float. The method may further include towing (1204) a second source sub-array comprising a second surface float, the second surface float defines a second connection point at a proximal end of the second surface float. And during the towing of the first and second source sub-arrays, the method may include maintaining (1208) a lateral separation between the first and second connection points of the first and second surface floats by a first strut, the first strut coupled between the first connection point of the first surface float and the second connection point of the second surface float.
申请公布号 EP2993493(A3) 申请公布日期 2016.05.25
申请号 EP20150183273 申请日期 2015.09.01
申请人 PGS GEOPHYSICAL AS 发明人 LONG, ANDREW SAMUEL
分类号 G01V1/38;G01V1/20 主分类号 G01V1/38
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