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United States of America Patent

PATENT NO 9470077
APP PUB NO 20140196895A1
SERIAL NO

13807227

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Abstract

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The present invention provides a method of recovering a hydrocarbon mixture from a subterranean formation comprising: (i) injecting an oxygen-rich gas into said formation; (ii) combusting said oxygen-rich gas in said formation thereby heating and reducing the viscosity of said hydrocarbon mixture and generating CO2-rich gas; (iii) recovering said heated hydrocarbon; and (iv) capturing at least a portion of CO2 from said CO2-rich gas.

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Patent Owner(s)

Patent OwnerAddress
STATOIL ASA4035 STAVANGER

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grande, Knut Vebjørn Trondheim, NO 8 11
Hofstad, Karina Heitnes Ranheim, NO 5 36
Paurola, Pentti Saint Parthem, FR 11 266
Vindspoll, Harald Trondheim, NO 6 8

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