Process for inhibiting hydrates with inorganic electrolytes while producing moist CO.sub.2 from subterranean reservoirs

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United States of America Patent

PATENT NO 4602920
SERIAL NO

06717764

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Abstract

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In producing CO.sub.2 from subterranean reservoirs at conditions apt to cause both aqueous and CO.sub.2 -rich liquid phases to flow in pipes conveying the fluid, the formation of hydrates is prevented by adding a specified type of inorganic electrolyte hydrate inhibitor in proportions capable of maintaining an effective concentration within the aqueous liquid phase.

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Patent Owner(s)

Patent OwnerAddress
SHELL WESTERN E&P INC A CORP OF DEDE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Diaz, Zaida Houston, TX 62 926
Wood, Robert R Houston, TX 6 389

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