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TorsionAL™ Progressing Cavity Pumps
HEAVY OIL ENVIRONMENTS
Do you have a well that experiences:
- Frequent coiling and flushing
- Rod and rod shear fatigue failures
- Frequent scrapped rotors due to base metal wear
- Rod/tubing contact wear above the pump
- Vibration loading failures
- Sudden torque spiking that results in seized rotors and flushes
Introducing the Lifting Solutions TorsionAL progressing cavity pump.
Engineered with low-eccentricity and wide seal lines, this robust pump solves many issues related to high eccentricity pump models.The TorsionAL PC pump is available in three configurations: standard (TL), short stator (TS), TorsionAL-PivotAL (TP) pump combination.
This product is currently in field testing. Contact us to learn more about the trial results or to participate in trialing this product.
In wells with frequent servicing due to coiling, flushing, or stuck-rotor issues, the TorsionAL PC pump pulls free more easily than conventional or CHOPS models.
The low-orbit diameter of the TorsionAL PC pump as well as its robust geometry minimizes fatigue loading and rod whip above the pump and minimizes contact wear between the rod and tubing.
The TorsionAL rotor’s high stiffness minimizes torsional flex, which can alleviate stator bite and stick-slip causing torque spiking.
Pressure and wear are more evenly distributed due to the rotors wide seal lines and increased surface area, which results in less severe fluid washing and yields a higher salvage rate for rotor re-chroming.
The reduced eccentricity of the TorsionAL geometry results in reduced vibrational loading.