Aqueous based drilling fluid additive and composition
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United States of America Patent
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Jun 17, 1997
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N/A
app pub date -
Mar 24, 1994
filing date -
Mar 24, 1994
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Abstract
A water based drilling fluid which is environmentally non-toxic containing a sodium alkylsufosuccinate and well drilling additives, said sodium alkylsulfosuccinate is water dispersible and imparts anti-bit balling, lubricity and environmentally non-toxicity properties to said drilling fluid and does not precipitate in the presence of the said well drilling additives.
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