Acoustic positioning of seismic ocean bottom cable

Details Acoustic positioning of seismic ocean bottom cable Acoustic positioning of seismic ocean bottom cable

1997-10-31

1999-12-21

Oda, Christine

Communications, electrical: acoustic wave systems and devices

Seismic prospecting

Offshore prospecting

367106, 118110, G01V 140

Patent

active

060058285

ABSTRACT:
A seismic ocean bottom positioning device include a series of seismic stations spaced apart at a predetermined interval along a cable. Each station includes a hydrophone, a motion sensing device such as a geophone and an acoustic positioning circuit. A preamplifier is coupled to a seismic channel. The hydrophone is also coupled to the seismic channel. An acoustic channel is also coupled to the preamplifier and coupled to the hydrophone.

REFERENCES:
patent: 4134097 (1979-01-01), Cowles
patent: 4405036 (1983-09-01), Wener et al.
patent: 4446538 (1984-05-01), Zachariadis
patent: 4558437 (1985-12-01), Meeder et al.
patent: 4641287 (1987-02-01), Neeley
patent: 5166905 (1992-11-01), Currie
patent: 5668775 (1997-09-01), Hatteland

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