Non-volatile phosphorus hydrocarbon gelling agent

United States of America Patent

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Dec 27, 2011
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Jul 26, 2007
app pub date
Jan 25, 2006
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Jan 25, 2006

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Abstract

New fluids are disclosed for use in servicing subterranean formations containing oil and gas. In particular, an improved chemical gelling additive for hydrocarbon based fracturing fluids is disclosed having reduce, negligible or no volatile phosphorus at temperatures below about 250° C.

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Patent Owner(s)

Patent Owner	Address
THE LUBRIZOL CORPORATION	29400 LAKELAND BLVD WICKLIFFE OH 44092-2298

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Inventor Name	Address	# of filed Patents	Total Citations
Garza, Tina	San Antonio, US	13	701
Gatlin, Larry W	San Antonio, US	40	1729
Lukocs, Brent	Rimbey, CA	2	112
Mesher, Shaun	Calgary, CA	4	112
Mueller, Wayne	Airdrie, CA	8	166
Wilson,, Jr Thomas P	Floresville, US	11	270
Zamora, Frank	San Antonio, US	100	4964

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Non-volatile phosphorus hydrocarbon gelling agent

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United States of America Patent

11339303

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PATENT NO	8084401
APP PUB NO	20070173413A1
SERIAL NO	11339303
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
December 27, 2011	US,8084401,B2 US8084401B2	GRANTED PATENT AS SECOND PUBLICATION
July 26, 2007	US,20070173413,A1 US20070173413A1	FIRST PUBLISHED PATENT APPLICATION

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11339303

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