FIELD: oil and gas industry.
SUBSTANCE: suspension-emulsion composition of anti-turbulent additive contains the following, wt %: polyacrylamide with "м.м." 5.5·106 and particle size of not more than 200 mcm - 30-20, polyethyleneglycol - 11-13, stearic acid - 2, ethanol - 42-50 and glycerin - 15.
EFFECT: anti-turbulent additive has decreased viscosity and provides reduction of hydrodynamic friction in oil flow.
8 ex
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Authors
Dates
2013-03-27—Published
2011-05-11—Filed