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Series 300 Fiberglass Sucker Rods

Highest Strength Fiberglass Sucker Rods on the Market

Endurance Lift Solutions Series 300 and Series 300 HIFL (the world’s only “High-Flow” end fitting) Fiberglass Sucker Rods (“FSR”) meet tomorrow’s rod lift requirements for heavy load applications, severe corrosion environments, and are capable of increasing production without upsizing current surface equipment. When down-hole temperature exceeds normal operating conditions, our high temperature rods (“FSR-HT”) are manufactured to meet the challenge of high temperature wells.

SERIES 300 FEATURES

  • Highest load handling capacity on the market
  • Increased oil production through custom string design
  • Customers experience electricity savings of hundreds of dollars per month and a reduction in capital expenditures through decreased surface unit requirements
  • Customers experience reduced LOEs through longer run-life in challenging deviated wells
  • Available in sizes ranging from pony rods to 37.5′ rod lengths and diameters of 1″, and 1-1/4″
  • 24-month warranty
  • Operating temperatures up to 185°F, high temperature rods up to 285°F
  • Corrosion resistant properties

SERIES 300HIFL FEATURES

For high producing wells, Endurance offers a world-first and the only “high flow” end fitting in its Series 300 HIFL FSR. The HIFL end fitting is designed with increased flow area to boost production.

  • Increased flow area by 47%
  • Reduced pressure drop across end fittings by more than 60%
  • Lower flow turbulence leads to a more effective chemical program
  • Lower stress loading on the rod body
  • Hybrid 12-wedge design yields increased balance of loading between the wedges
  • 50,000 psi working strength
  • OD of 1.8125”
  • Standard 7/8” full size couplings; no diameter step between coupling and end fitting