Systems and methods for generating superheated steam with variable flue gas for enhanced oil recovery

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United States of America Patent

PATENT NO 10641481
APP PUB NO 20170321883A1
SERIAL NO

15586125

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Abstract

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Systems and methods are disclosed for producing a superheated steam having a specified ratio of water vapor to combustion gases for injection into a well to enhance heavy oil production. Embodiments comprise indirect-contact steam generators and direct-contact steam generators.

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Patent Owner(s)

Patent OwnerAddress
ENERGY ANALYST LLC407 ALISO S E ALBUQUERQUE NM 87108

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Donaldson, A Burl Albuquerque, US 7 158
Hughes, Brian Cross Plains, US 23 185

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