Focused probe apparatus and method therefor

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United States of America Patent

PATENT NO 9752433
APP PUB NO 20160146005A1
SERIAL NO

15010803

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Abstract

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Apparatus and methods for downhole formation testing including use of a probe having inner and outer channels adapted to collect or inject injecting fluids from or to a formation accessed by a borehole. The probe straddles one or more layers in laminated or fractured formations and uses the inner channels to collect fluid.

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Patent Owner(s)

Patent OwnerAddress
HALLIBURTON ENERGY SERVICES INC3000 N SAM HOUSTON PARKWAY E HOUSTON TX 77032-3219

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gilbert, Gregory N Sugar Land, US 41 1129
Proett, Mark A Missouri City, US 67 1900
van, Zuilekom Anthony H Houston, US 17 186

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