Carbon dioxide control system for well control and production

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12228022
SERIAL NO

18506882

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Abstract

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A method for controlling operations at a well site using carbon dioxide includes diverting a portion of carbon dioxide flowing through a main supply line into a slipstream line fluidly connected to the main supply line to create a carbon dioxide slipstream. The method further includes directing the carbon dioxide slipstream to one or more control modules at the well site, and operating equipment associated with an operation at the well site by flowing a portion of the carbon dioxide slipstream via the one or more control modules to the equipment. A related carbon injection system includes an injection tree, a carbon dioxide slipstream, a control module, and a slipstream line fluidly connected to a main supply line. The injection tree is configured to receive a flow of carbon dioxide via the main supply line for injection into a subterranean formation.

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International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Duncan, Iain Houston, US 14 36

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