METHOD FOR PRODUCING HYDROCARBON FLUID FROM HYDROCARBON FLUID-RICH SHALE

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United States of America Patent

APP PUB NO 20160251565A1
SERIAL NO

15032440

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The objective of the present invention is to provide a method for efficiently producing a hydrocarbon fluid from a hydrocarbon fluid-rich shale even under high temperature without giving an excessive load to the environment. The method for producing a hydrocarbon fluid from hydrocarbon fluid-rich shale according to the present invention is characterized in comprising the steps of excavating a horizontal wellbore in a layer of the hydrocarbon fluid-rich shale, injecting a pressurized fracturing fluid into the horizontal wellbore to fracture the hydrocarbon fluid-rich shale, taking out the hydrocarbon fluid onto the ground from the fractured hydrocarbon fluid-rich shale, wherein a biosurfactant-containing solution is used as the fracturing fluid.

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Patent Owner(s)

Patent OwnerAddress
KANEKA CORPORATIONOSAKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
IZUMIDA, Masashi Takasago-shi, JP 15 107
YANAGISAWA, Satohiro Tokyo, JP 20 176

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