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US 2023/0272301 A1Published application
Lubricant composition for water-based compositions
AssigneeTotalenergies Onetech
InventorsJean-Yves LANSOT, Benjamin SWOBODA, Jayachandran PERUMALSAMY
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Abstract
A lubricant composition includes (a) a hydrocarbon oil including at least 30%wt of isoparaffins, based on the total weight of the hydrocarbon oil, and (b) an alkoxylated natural oil. A method of using the lubricant composition in a water- based composition, in particular a water-based mud, to improve the lubricity and/or to reduce the foaming properties of the water-based composition is also disclosed.
Claims20
A lubricant composition comprising:
- (a) A hydrocarbon oil comprising at least 30%wt of isoparaffins, based on the total weight of the hydrocarbon oil;
- and
- (b) An alkoxylated natural oil.
Dependencies are inferred from the claim text.