Hydrogen production, storage and recovery

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United States of America Patent

PATENT NO 11959364
APP PUB NO 20230077276A1
SERIAL NO

17902866

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Abstract

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A method for operating a kerogen-rich unconventional gas reservoir characterized by there being multiple hydraulically-fractured wells drilled thereinto comprises: recovering a methane-containing gas from a first hydraulically-fractured well drilled into the gas reservoir, steam-methane reforming the recovered methane-containing gas to yield a hydrogen gas and an inorganic carbon-containing gas, injecting at least a portion of the hydrogen gas into a second hydraulically-fractured well drilled into the gas reservoir, and injecting at least a portion of the inorganic carbon-containing gas into a third hydraulically-fractured well drilled into the gas reservoir.

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Patent Owner(s)

Patent OwnerAddress
TERRAH2 LLC1700 WESTLAKE DR WEST LAKE HILLS TX 78746

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Vinegar, Eva Bellaire, US 9 41
Vinegar, Harold J Bellaire, US 339 71819

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