Invention Application
- Patent Title: SEISMIC CABLE AND MODULAR SEISMIC SYSTEM
- Patent Title (中): 地震电缆和模块地震系统
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Application No.: US14410348Application Date: 2013-06-19
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Publication No.: US20150323692A1Publication Date: 2015-11-12
- Inventor: Dag W. REYNOLDS
- Applicant: SeaBird Exploration Norway AS
- Priority: NO20120716 20120620
- International Application: PCT/EP2013/062753 WO 20130619
- Main IPC: G01V1/38
- IPC: G01V1/38 ; G01V1/137 ; G01V1/20
Abstract:
A method for seismic surveying includes positioning a first vessel equipped with first air gun and a first towline at a first selected position and positioning a second vessel equipped with a second air gun and a second towline at a second selected position. The method also includes attaching a transverse tow wire having a paravane fastened at each end to the first towline and the second towline, attaching a streamer cable to the transverse tow wire, and firing at least one of the first air gun and the second air gun and receiving seismic data using the streamer cable.
Information query
