Published May 2017
The selection and study of properties of compositions for paraffin sediments removal in Uzen field
V.N. SiziumovaThe oil in Uzen field is high paraffinic. The oil production is followed by decrease of temperature, pressure, fractional degasification that significantly affects the formation of asphaltene-resin-paraffin sediments. The paper presents the results of research with the purpose of definition of sediments composition and selection of agents for their solutions. The solution ability of some agents is studied. The content providing heating while joining emulsion compositions with acidified ammonium nitrite enabling to conduct the best washout of porous channels from sediments has been researched.
