Sulfonol 40% (Sulfonol СП - low-freezing form) is a synthetic anionic surfactant, which is a solution of sodium salts of alkylbenzenesulfonic acids obtained on the basis of linear alkyl benzene. It is used to obtain synthetic detergents, as well as as a technical surfactant for widespread use: for stimulating oil production, for treating bottomhole zones of injection and production wells, as well as reagents for preparing foam systems used in well development by replacing heavy killing fluid with more light aerated.
Purpose of application:
well inflow challenge
additional washing of oil in the reservoir
Advantages:
high detergent properties
call flows in wells
high thermal stability (up to 110 ° С)
non-toxic and stable during storage
low freezing point (-30 ° С)
wide range of applications
Sulfonol technologies are widely used at the fields of AO GAZPROMNEFT-NNG, PAO LUKOIL, LLC RN-Yuganskneftegaz.
