Drilling fluids comprising polycyclic polyether polyol

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Sep 28, 1993
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Sep 10, 1991
filing date
Mar 14, 1988

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Abstract

Drilling fluid properties are enhanced by incorporation thereinto of a cyclicetherpolyol such as a cyclic dimer of glycerol and, optionally, a polyol such as glycerol or a monoalicyclicpolyol, and/or salt.

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Patent Owner(s)

Patent Owner	Address
SHELL OIL COMPANY	HOUSTON TX

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C09K:MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED ....

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[Patents Count]

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Inventor Name	Address	# of filed Patents	Total Citations
Blytas, George C	Houston, TX	61	744
Dewan, Ashok K R	Houston, TX	4	216
Hale, Arthur H	Houston, TX	54	2377

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Drilling fluids comprising polycyclic polyether polyol

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07757383

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SERIAL NO	07757383
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07757383

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