Linear Electric Submersible Pump Triol EP01 line EK

Linear Electric Submersible Pump with two operating cycles is an ideal solution for marginal, unconventional and deviated wells with a flow rate of 0.8-38 m3 / day.

  • work in inclined and curved wells with any angle of deviation from the vertical of the suspension zone (horizontally);
  • increased energy efficiency of oil production in comparison with ESP and SRP due to lack of idling and application of specially developed algorithms for controlling LESP system;
  • intensification of oil production from marginal wells by creating a permanent depression on the reservoir and maintaining optimal dynamic fluid level in the well;
  • operation of the equipment without downtime, in a continuous mode due to the realized capability in control algorithms, to regulate the flow from 0,8m³ to the maximum production rate, when the conditions in the well change;
  • work in wells with a temperature of up to 120C;
  • work with highly viscous fluids up to 3500 cSt;
  • operation with 25% of gas at the reception without an external gas separator due to the built-in gravitational gas separator.

Parameter Value
Pump type PHP 44/32-1200-2
Plunger bore, ММ, 44 / 31,8
Plunger run, М 1,2
Operating mode №1
Rod force, kN 14,8
Rated current, A 35
Voltage, V 690
Max number of double runs in a minute 15
Max head, М H2O 1500
Max feed, m3 / day 38
LESP efficiency кW/м3 23
LESP efficiency, % 18
Maximum operating temperature, ° C 100
VSD type AK06 LL
Type of transformer 250 kVA; Secondary winding:1100 - 3811 В; 136 - 39 A
Operating mode №2
Rod force, kN 17,8
Rated current, A 38
Voltage, V 760
Max number of double runs in a minute 15
Max head, М H2O 1800
Max feed, m3 / day 38
LESP efficiency кW/м3 29,2
LESP efficiency, % 29,2
Maximum operating temperature, ° C 100
VSD type AK06 LL
Type of transformer 250 kVA; Secondary winding:1100 - 3811 В; 136 - 39 A
Operating mode  №3
Rod force, kN 19,7
Rated current, A 38
Voltage, V 780
Max number of double runs in a minute 15
Max head, М H2O 2000
Max feed, m3 / day 38
LESP efficiency кW/м3 31
LESP efficiency, % 18
Maximum operating temperature, ° C 100
VSD type AK06 LL
Type of transformer 250 kVA; Secondary winding:1100 - 3811 В; 136 - 39 A
Operating mode №4
Rod force, kN 25
Rated current, A 44
Voltage, V 820
Max number of double runs in a minute 10
Max head, М H2O 2500
Max feed, m3 / day 27
LESP efficiency кW/м3 45
LESP efficiency, % 14
Maximum operating temperature, ° C 100
VSD type AK06 LL
Type of transformer 250 kVA; Secondary winding:1100 - 3811 В; 136 - 39 A

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