FIELD: oil producing industry; transportation of highly-watered products of oil wells.
SUBSTANCE: proposed method includes delivery of initial mixture to water trap and discharging water to formation pressure maintenance system at delivery of mixture of oil, gas and residual water in form of high-viscous emulsion to inlet of multi-phase screw pump; demulsification agent is fed to pump discharge end; then, mixing is performed in turbulent mode and mixture is transported by pipe line in form of unstable low-viscous emulsion.
EFFECT: reduced power losses.
3 cl, 1 dwg
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