Communications – electrical: acoustic wave systems and devices – Seismic prospecting – Offshore prospecting
Reexamination Certificate
2006-07-06
2009-06-09
Lobo, Ian J (Department: 3662)
Communications, electrical: acoustic wave systems and devices
Seismic prospecting
Offshore prospecting
C367S154000
Reexamination Certificate
active
07545703
ABSTRACT:
A seismic streamer includes a jacket covering an exterior of the streamer. At least one strength member extends along the length of the jacket. The strength member is disposed inside the jacket. At least one seismic sensor is disposed in an interior of the jacket. An acoustically transparent material fills void space in the interior of the jacket. A plurality of spacers is disposed at spaced apart positions along the strength member, wherein the distance between the spacers is varied.
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UK Intellectual Property Office, Search Report, Oct. 9, 2007.
Landry Clet Antoine
Lunde Nils
Fagin Richard A.
Lobo Ian J
PGS Geophysical AS
Thigpen E. Eugene
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