Power transmission system for use with downhole equipment

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United States of America Patent

PATENT NO 8353336
SERIAL NO

12598884

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Abstract

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A power transmission system for use with downhole equipment in a borehole includes a power source that is positioned at the surface providing a DC power supply, a downhole DC/DC converter and a two-conductor cable connecting the power source and the downhole DC/DC converter. The power transmission system receives the DC voltage supply as an input and provides an output DC supply at a different voltage to the DC power supply for provision to the downhole equipment.

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Patent Owner(s)

Patent OwnerAddress
SCHLUMBERGER TECHNOLOGY B VPARKSTRAAT 83 2514 JG THE HAGUE NETHERLANDS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
De, Doncker Rik Leuven, BE 9 228
Koenig, Andreas Dusseldorf, DE 38 1378
Neuhaus, Christoph Aachen, DE 15 104

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