WELL PRODUCTION PREPARATION PLANT Russian patent published in 1995 - IPC

FIELD: chemical industry; oil industry; gas industry. SUBSTANCE: plant has a heating device, a unit for destruction of armor envelopes, and a phase divider. Produce from the latter comes to a three-phase water separator, three-phase oil separator, and a chip catcher. Oil from the three-phase separators is collected in an oil buffer tank, water is collected in a water buffer tank, and slime is collected in the chip catcher. Gas and water outlet lines of the water separator are interconnected for water blowing with gas. From the chip catcher water flows to the inlet of the unit for destruction of armor envelopes. Slime from the buffer tanks is also collected in the chip catcher. EFFECT: higher efficiency. 1 dwg