Ground project for reservoir development and adjustment of Kexia Formation, Second Central District, Karamay Oilfield

The newly built electromagnetic heater is used to heat the binary produced liquid and conventional produced liquid in the dilute oil treatment station of the first oil production plant. The electromagnetic heater is composed of

It consists of 7 electric heating rods, with a single power of 200kW.During normal operation, the binary produced liquid is heated using 4 electric heating rods, conventional

The extracted liquid is heated using 1 electric heating rod, and the other 2 are used as a common backup.

1) Conveying medium: binary produced liquid volume (400-800) t/d, moisture content 20%~30%; conventional produced liquid volume (100-200) t/d, moisture content 15%~20%；

2) Heater inlet temperature: 10℃~20℃, heater outlet temperature: 40℃~50℃; heater outlet temperature control accuracy ±3℃；

3) Design temperature: 80℃；

4) Single heating power: 1400kW；

5) Design pressure: 0.6MPa；

6) Operating pressure: 0.3~0.35MPa；

7) Import and export pressure loss: ≤0.03MPa；

8) Working temperature: -40~85℃ (outdoor installation)；

9) Heating efficiency: 95% and above；