FIELD: oil and gas industry.
SUBSTANCE: oil emulsion is used with temperature less than temperature of associated petroleum gas per 15-30°C, associated petroleum gas is introduced into oil emulsion pipeline under pressure bigger per 0.1-0.2 MPa than the pressure in the pipeline, mixture of oil emulsion and associated petroleum gas is transported through the pipeline with a rise of oil transportation path with length not less than 8 m under pressure of 0.25-0.40 MPa at temperature of 4-10°C, thereafter the mixture of oil emulsion and associated petroleum gas is delivered to separation.
EFFECT: increase in quantity of recovered heavy hydrocarbons from associated petroleum gas.
2 dwg, 1 ex
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