FIELD: gas and oil production.
SUBSTANCE: products of water producer are received with at least one pump-compressor and are pumped into pressure wells through manifold valve. According to the invention products are pumped into abandoned water producers through lift pipes and a head with two branches. Inside of them there are arranged a vertical channel and a grate of directing plates forming a flat tangential near-the wall flow of pumped fluid descending to cross section of the well borehole at 45°.
EFFECT: increased oil yield of reservoir at simultaneous reduced material expenditures.
3 dwg
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