Polaris Positive Displacement Drilling Motors

Just as the North Star has guided explorers for centuries, Polaris, with its new line of positive displacement drilling motors can get you where you need to be in a fast, dependable and cost-efficient manner. Through its new operating division Polaris Drilling Motors (“PDM”) Polaris is pleased to offer 2 ⅞”, 3 ¾”, 4 ¾”, 6 ½”, 6.¾” and 8 ” OD positive displacement drilling motors. PDM also offers its patented short bit-to-bend design.

Features:

  • • Flow-through mud lubricated bearing design
  • • Superior speed, torque and endurance
  • • Versatile application for straight hole, directional, high performance, and work-over drilling
  • • Utilization of the highest quality materials to reduce wear, repairs and rig down-time and increase longevity
  • • Multi-catch safety mechanism to reduce lost-in-hole motor parts in the drill string
  • • Durability, reliability and consistency in performance job after job
  • • Highly trained, qualified technicians to ensure the best in customer service and support
  • • 24/7 full service, support and repair
  • • Regular communication between PDM technical and design staff and customer personnel to ensure that their needs and requirements are being fulfilled and continued to be fulfilled on an ongoing basis
  • • Continuing design modifications, improvements and performance analysis to secure the ongoing competitive edge of our valued customers

For further information on the PDM line of motor products please contact Eric Juel, Rodney Upchurch or Tony Stefano. See “Contact Us

MOTOR SIZE
CONFIGURATION

2 ⅞"
- Stage

3 ¾"
- Stage

4 ¾"
7:8 3.8 Stage

6 ¾"
7:8 5 Stage

8"
7:8 4 Stage

FLOW RATE - - 100-250gpm 300-600gpm 400-900gpm
REV. PER. GALLON - - 0.521rpg 0.288rpg 0.166rpg
BIT SPEED - - 52-130rpm 85-170rpm 66-150rpm
MAX POWER - - 104hp 323hp 401hp
STALL TORQUE - - 6,670lb-ft 15,690lb-ft 22,400lb-ft
MAX TORQUE - - 4,450lb-ft 10,460lb-ft 14,930lb-ft
STALL DIFF PRESSURE - - 1,280psi 1,690psi 1,350psi
MAX DIFF PRESSURE - - 860psi 1,130psi 900psi
MAX BIT PRESS DROP - - 1,500psi 1,500psi 1,500psi
MAX WEIGHT ON BIT - - 25,000lbs 75,000lbs 80,000lbs
BIT TO BEND ABH - - 48in 73in 77in
BIT TO BEND FBH - - 43.78in 61.73in 63in
LENGTH - - 23.62ft 28.25ft 28.21ft
WEIGHT - - 990lbs 2,850lbs 3,150lbs