Systems and methods of harvesting energy in a wellbore

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United States of America Patent

PATENT NO 8604632
APP PUB NO 20120228875A1
SERIAL NO

13242716

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A downhole assembly including a turbine to be disposed within a wellbore and a rotating array. The rotating array includes magnetic material and is coupled to the turbine. The downhole assembly also includes a magnetostrictive material coupled to the rotating array to strain the magnetostrictive material to induce an electric current in a conductor coupled to the magnetostrictive material.

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Patent Owner(s)

  • HALLIBURTON ENERGY SERVICES, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hardin,, Jr John R Spring, US 7 61
Sitka, Mark Richmond, US 5 28

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