Method and system of retriever systems for marine geophysical survey sensor streamers

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United States of America Patent

PATENT NO 8998535
APP PUB NO 20130309017A1
SERIAL NO

13474935

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Abstract

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Retriever systems for marine geophysical survey sensor streamers. At least some of the illustrative embodiments are methods including attaching a retriever system to a sensor streamer by: wrapping a lifting bag assembly at least partially around the sensor streamer, the lifting bag assembly comprising a deflated lifting bag, a gas cylinder, and a depth trigger mechanism; and covering the lifting bag assembly with an outer cover.

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Patent Owner(s)

  • PGS GEOPHYSICAL AS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hu, Youlin The Woodlands, US 10 52
McKey,, III Troy L La Place, US 9 49
Stenzel, Andre Sugar Land, US 39 606

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