Apparatus and method for formation testing

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United States of America Patent

PATENT NO 8371161
APP PUB NO 20100223990A1
SERIAL NO

12717258

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus made according to one embodiment may include a first chamber configured to receive fluid under pressure and to compress a gas in a second chamber in pressure communication with the first chamber, wherein the second chamber is configured to discharge the fluid out from the first chamber when pressure of the fluid in the first chamber is reduced.

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Patent Owner(s)

  • BAKER HUGHES INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bullock, Wade H Montgomery, US 1 5
Civarolo, Marcelo F The Woodlands, US 8 330
Coskun, Sefer B The Woodlands, US 1 5
Galvan-Sanchez, Francisco Houston, US 6 44
Raney, Marvin L Pearland, US 1 5
Shammai, Michael Houston, US 11 330
Simpson, Angus J Cypress, US 4 18
Wu, Jianghui The Woodlands, US 5 73

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