Source umbilical cable without functioning power cables

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9377550
APP PUB NO 20150071032A1
SERIAL NO

14145746

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Importance

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Abstract

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Techniques are disclosed relating to the operation of a source umbilical cable without functioning power cables from the source umbilical cable. Techniques are disclosed relating to a source umbilical cable without a power cable (e.g., a cable configured or operable to supply electrical power), and an apparatus that includes a geophysical signal source (e.g., a seismic signal source) with an electrical power generating component. The apparatus may, in one embodiment, include a geophysical signal source with a local generator configured to supply electrical power to electrical components of the geophysical signal source. In another embodiment where the geophysical signal source is being towed behind a vessel, a generator of the geophysical signal source may generate and supply electrical power based on motion of the generator through a body of water.

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Patent Owner(s)

  • PGS GEOPHYSICAL AS

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sillick, Sean New Milton, GB 1 4

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