pmm-pcp system

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INNOVATIVE TECHNOLOGIES. RELIABLE SOLUTIONS Borets PMM-PCP system comprising permanent magnet motor driven submersible progressing cavity pump allows all the benefits of PCP without the safety and abrasion risks associated with a steel rod string to surface. The PMM-PCP system is ideal, where it is desirable to minimize the surface footprint of the well for environmental impact reasons. The system has a proven ability to reduce the number of costly workovers associated with rod or tubing wear. Specific examples save 3 - 5 pulls in a system life span saving customers thousands of well costs. The PMM-PCP opens up the range in which PCP can be applied. This allows operators to take advantage of the efficiency and solids handling ability of the PCP in wells where this technology was not an option due to well bore geometry. In these challenging conditions PMM-PCP system can be the artificial lift of choice to improve economics in project that prove to be difficult to produce economically. Submersible PCP systems are considered where traditional rod driven systems are limited by depth or where deviated or crooked wells have caused premature rod/tubing wear as submersible PCP systems have no rods. A major limitation of conventional ESPCP is that it requires running a gear box that proved to be the most unreliable and costly component in the system. With the introduction of a 10 pole PMM, which has specifically been designed to operate at PCP pump speeds between 350- 750 rpm, it allows a submersible PCP system to operate with no need for a gear box. The PMM has a higher electrical efficiency when compared to that of a conventional induction motor. PMM utilize powerful rare earth magnets embedded in the rotor, this allows the rotor to rotate at the same speed as the magnetic field produced by the stator making it a synchronous motor and eliminating slip. PMM have a much higher power density allowing the motor to be shorter than a comparable IM. The PMMs also have the ability to output higher starting torque that of a comparable induction motor. PMM-PCP system allows to produce deviated wells at lower rates than historically deemed feasible with ESPs. PMM-PCP systems offer improved operational performance and efficiency in crooked, deviated & horizontal wells APPLICATIONS Heavy oil Deviated, horizontal or crooked wells High viscosity wells Low flowrate & unstable inflow wells Highly abrasive fluids High scale and asphaltene wells FEATURES & BENEFITS No rods to surface: - Avoids rods & tubing wear - No need for large and heavy continuous rod mobilization - Eliminates rod guide expenses and potential loss in wells No downhole gearbox or speed reducer: - Increases reliability, saves costs No surface PCP drive: - Eliminates the safety concerns of back spinning at the surface or injuring people - Minimal environmental footprint for eco sensitive locations Shorter bottom hole assembly when compared to conventional ESPCP: - Facilitates operations in deviated wells High system efficiency vs. ESP system: - PMM is 15 to 30 % more electrically efficient saving power cost Adjustable speed range 350-750 rpm - Improves operational flexibility Improved system run life in abrasive environments No fluid emulsification: - Reduces need for expensive chemicals or separation devices OPERATING ENVELOPE Flow rate: 30 - 1,279 bpd (4-180 m 3 /d) Max. head: 8,203 ft (2,500 m) Max. operating temperature: 266 0 F Max. viscosity: 1,000 cSt PMM-pcp System PMM VSD Competitors Borets

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Page 1: PMM-pcp System

INNOVATIVE TECHNOLOGIES. RELIABLE SOLUTIONS

Borets PMM-PCP system comprising permanent magnet motor driven submersible progressing cavity pump allows all the benefits of PCP without the safety and abrasion risks associated with a steel rod string to surface. The PMM-PCP system is ideal, where it is desirable to minimize the surface footprint of the well for environmental impact reasons.

The system has a proven ability to reduce the number of costly workovers associated with rod or tubing wear. Specific examples save 3 - 5 pulls in a system life span saving customers thousands of well costs.

The PMM-PCP opens up the range in which PCP can be applied. This allows operators to take advantage of the efficiency and solids handling ability of the PCP in wells where this technology was not an option due to well bore geometry. In these challenging conditions PMM-PCP system can be the artificial lift of choice to improve economics in project that prove to be difficult to produce economically.

Submersible PCP systems are considered where traditional rod driven systems are limited by depth or where deviated or crooked wells have caused premature rod/tubing wear as submersible PCP systems have no rods.

A major limitation of conventional ESPCP is that it requires running a gear box that proved to be the most unreliable and costly component in the system.

With the introduction of a 10 pole PMM, which has specifically been designed to operate at PCP pump speeds between 350-750 rpm, it allows a submersible PCP system to operate with no need for a gear box. The PMM has a higher electrical efficiency when compared to that of a conventional induction motor.

PMM utilize powerful rare earth magnets embedded in the rotor, this allows the rotor to rotate at the same speed as the magnetic field produced by the stator making it a synchronous motor and eliminating slip. PMM have a much higher power density allowing the motor to be shorter than a comparable IM. The PMMs also have the ability to output higher starting torque that of a comparable induction motor.

PMM-PCP system allows to produce deviated wells at lower rates than historically deemed feasible with ESPs.

PMM-PCP systems offer improved operational performance and efficiency in crooked, deviated & horizontal wells

APPLICATIONS• Heavy oil • Deviated, horizontal or crooked wells • High viscosity wells • Low flowrate & unstable inflow wells • Highly abrasive fluids • High scale and asphaltene wells

FEATURES & BENEFITS• No rods to surface:

- Avoids rods & tubing wear - No need for large and heavy continuous rod mobilization

- Eliminates rod guide expenses and potential loss in wells

• No downhole gearbox or speed reducer: - Increases reliability, saves costs

• No surface PCP drive: - Eliminates the safety concerns of back spinning at the surface or injuring people

- Minimal environmental footprint for eco sensitive locations

• Shorter bottom hole assembly when compared to conventional ESPCP:

- Facilitates operations in deviated wells

• High system efficiency vs. ESP system: - PMM is 15 to 30 % more electrically efficient saving power cost

• Adjustable speed range 350-750 rpm - Improves operational flexibility

• Improved system run life in abrasive environments

• No fluid emulsification: - Reduces need for expensive chemicals or separation devices

OPERATING ENVELOPE• Flow rate: 30 - 1,279 bpd (4-180 m3/d)

• Max. head: 8,203 ft (2,500 m)

• Max. operating temperature: 266 0F

• Max. viscosity: 1,000 cSt

PMM-pcp System

PMM VSD

Competitors Borets

Page 2: PMM-pcp System

International HeadquartersOffice 22 The Gate Building, Level 15Dubai International Financial Centre

P.O. Box 121208, Dubai UAETel: +971 4 401 95 11

e-mail: [email protected]

PCP Specifi cations @ Rated Speed 500 rpm

Pump SeriesFlow Range,350-750 rpm

Head Pump Power Consumption Recommended Motor Power, 500 rpm

bpd (m3/d) ft (m) hp (kW) hp (kW)

362-38-5000 / 6600 / 8200 4-9 (28-57) 1,500 / 2,000 / 2,500(4,922 / 6,562 / 8,203)

1.90 / 2.90 / 3.90(2.5 / 3.9 / 5.2) 7 (10)

362-76-5000 / 6600 / 8200 8-18 (50-114) 1,500 / 2,000 / 2,500(4,922 / 6,562 / 8,203)

3.50 / 5.50 / 7.00(4.7 / 7.4 / 9.4) 7 (10)

362-101-5000 / 6600 / 8200 11-24 (75-151) 1,500 / 2,000 / 2,500(4,922 / 6,562 / 8,203)

4.50 / 6.50 / 9.00 (6.0 / 8.7 / 12.1) 11 (14)

362-126-3300 10 / 5000 / 6600 / / 6600 10 / 8200 14-30 (94-189) 1,000 / 1,500 / 2,000 / 2,000 / 2,500

(3,281 / 4,922 / 6,562 / 6,562 / 8,203)4.00 / 5.25 / 8.00 / 8.00 / 10.60(5.4 / 7.0 / 10.7 / 10.7 / 14.2)

11 / 14 / 14 / 14 / 18(14 / 19 / 19 / 19 / 24)

362-189-3300 10 / 5000 / 6600 / / 6600 10 21-45 (142-283) 1,000 / 1,500 / 2,000 / 2,000

(3,281 / 4,922 / 6,562 / 6,562)6.00 / 9.00 / 12.00 / 12.00(8.0 / 12.1 / 16.1 / 16.1)

11 / 14 / 18 / 18(14 / 19 / 24 / 24)

406-101-8200 11-24 (75-151) 2,500 (8,203) 9.00 (12.1) 18 (24)406-126-6600 10 / 8200 14-30 (94-189) 2,000 / 2,500 (6,562 / 8,203) 8.00 / 10.60 (10.7 / 14.2) 14 / 18 (19 / 24)

406-189-6600 10 / 8200 / 9200 21-45 (142-283) 2,000 / 2,500 / 2,800 (6,562 / 8,203 / 9,187)

12.00 / 15.00 / 17.00(16.1 / 20.1 / 22.8)

18 / 21 / 25(24 / 29 / 34)

406-346-3300 10 / 6600 10 40-83 (259-519) 1,000 / 2,000 (3,281 / 6,562) 9.25 / 17.50 (12.4 / 23.5) 14 / 25 (19 / 34)406-503-3300 10 / 6600 10 56-120 (377-755) 1,000 / 2,000 (3,281 / 6,562) 16.00 / 24.40 (21.5 / 32.7) 21 / 35 (29 / 48)406-785-5000 10 84-180 (590-1,132) 1,500 (4,922) 26.80 (35.9) 35 (48)

456 Series PMM @ Rated Speed 500 rpm

hp (kW) V (A) TypeLength Weight

hp (kW) V (A) TypeLength Weight

ft (m) lb (kg) ft (m) lb (kg)9 (7) 157 (34.0) S 6.5 (2.0) 278 (126) 36 (26) 638 (34.0) S 17.9 (5.4) 823 (373)

13 (10) 214 (34.0) S 7.7 (2.4) 342 (155) 43 (32) 742 (34.0) S 20.4 (6.2) 939 (426)18 (13) 317 (34.0) S 10.3 (3.1) 463 (210) 48 (35) 850 (34.0) S 22.9 (7.0) 1,041 (472)24 (18) 426 (34.0) S 12.8 (3.9) 582 (264) 60 (44) 1,063 (34.0) S 28.0 (8.5) 1,266 (574)30 (22) 530 (34.0) S 15.3 (4.7) 706 (320)

PMM-PCP vs. other Artificial Lift Systemspower consumption

(in similar operating conditions), hp/bbl

PMM-PCP vs. SRP Run Life, day(the same well)

PMM-PCP vs. SRP Run Life, day(the same well)