Утолщенные Система извлечения нефти

The main part makes up close-circuit system which contains automatic heating furnace ,recycle pump, ground intake pipeline, stainless steel vacuum tube, hollow sucker rod of bottom pump, by pass defueling pump, hollow sucker rod of top pump, spool, ground reciculatory pipe. In order to viscosity reduction, it uses the hydronic heating medium transmit the heat energy to crude oil of well.It can use biology oil ,biomass fuel,medium-nature gas, coal and industry heat as heat source. It is a new energy saving and emission reduction product. AUTOMATIC HEATING FURNACE Depend on the condition of well to choose heat sourceAccording to the viscosity of the crude oil to adjust the temperature of the input mediumAutomatic control medium temperatureLiquid surface surpass low reportNatural gas leak report SERIES STAINLESS STEEL VACUUMTUBE (patent product) Withstand high temperature and pressure ,good heat preservation effectFacilitate to downhole operationLong serviceAccording to the well depth to determine the lengthBY PASS DEFUELING PUMP (patent product) Suitable for thickened oil recovery, heating viscosity reduction wellThe vent valve is double valve, good seal effect, long service lifeSpecifications Type Basic pump bore (mm) Plunger piston length (mm) Pump length (mm) Connected tubing thread (in) Connected hollow pump (mm) Maximum (O/D)(mm) CYB56-38 38 1200 6000 13000 27/8NU/EU 36 115 CYB70-38 56 31/2NU/EU 36 150 CYB70-44 44 31/2NU/EU 36,42 150