Formation environment sampling apparatus, systems, and methods

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United States of America Patent

PATENT NO 9388687
APP PUB NO 20150068736A1
SERIAL NO

14391679

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Abstract

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In some embodiments, an apparatus and a system, as well as a method and an article, may operate to advance a geological formation probe with a surrounding pad to seal the pad against a borehole wall, to adjust the size of the area associated with a fluid flow inlet of the probe, where the size of the inlet area is selectably and incrementally variable, and to draw fluid into the fluid flow inlet by activating at least one pump coupled to at least one fluid passage in the probe.

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Patent Owner(s)

  • HALLIBURTON ENERGY SERVICES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dirksen, Ronald Johannes Spring, US 17 145
Eyuboglu, Abbas Sami Conroe, US 8 67
Hadibeik, Abdolhamid Travis, US 5 20
Proett, Mark A Missouri City, US 67 1829
Wilson, Jim Montgomery, US 26 445
Zhang, Lizheng Humble, US 32 226
Zhang, Wei Houston, US 2316 17769

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