Maximus Eon Extended-Life, Install-Ready ESP Motor | Schlumberger

REDA Maximus Eon

Extended-life, install-ready ESP motor

Reduce opex
High-efficiency, electromagnetic-optimized motor reduces your power consumption and electricity costs
Improve reliability
Robust rotor assembly and bearings, better electrical resistance, and cooler running temperatures extend run life, reducing workover costs and deferred production
Add flexibility
Shorter motor length gives you more flexibility in string position and eliminates the need for tandem configurations
Motor OD: 4.56 in [115.8 mm]
Efficiency: 85.2%
Motor length: 28% shorter than previous motor

Increase ESP reliability and lifetime with a cooler, more robust, and more efficient motor

REDA Maximus Eon extended-life, install-ready ESP motor delivers industry-leading efficiency and power factor with optimized motor geometry for maximum electromagnetic and thermal performance through the operating range.

The two-pole, three-phase, squirrel-cage induction motors transfer generated heat to the well fluid flowing past the motor housing, and the motor thrust bearing carries the load of the rotors.

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Maximus Eon motor improves ESP reliability with cooler running temperatures as compared with previous-generation ESP motors. It also delivers higher available horsepower per rotor and increased application flexibility.

Improve motor performance and flexibility

The motor can be delivered with standard thermally optimized windings or encapsulated windings for extra cooling that lower operating temperature by as much as 30 degF [16.8 degC]. A temperature-sensing device enables real-time monitoring of motor-winding temperature.

Simplify installation and enable real-time monitoring

The motors are factory vacuum filled in a controlled environment with high-temperature synthetic oil to provide dielectric strength, lubrication for bearings, and thermal conductivity. MaxJoint ESP flange connection and MaxLok ESP quick-plug motor lead extension (MLE) simplify installation at the wellsite. The gauge-ready base is also compatible with any Phoenix artificial lift downhole monitoring systems sensor for real-time monitoring of ESP and reservoir properties.

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