Rod String Stress Analysis

Description

Rod string stress analysis for sucker rod pumping systems. Calculates rod weight, stretch, and stress levels for fatigue assessment.

Parameters:

  • d: Rod diameter (in)
  • L: Rod string length (ft)
  • SG: Fluid specific gravity (dimensionless)
  • Fo: Fluid load on plunger (lb)
  • PPRL: Peak polished rod load (lb)
  • MPRL: Minimum polished rod load (lb)

Spreadsheet Preview

22 rows x 3 columns

Required Functions

PO.RP.Rod.Area PO.RP.Rod.Wair PO.RP.Rod.Wbuoy PO.RP.Rod.Stretch.Total PO.RP.Rod.MaxStress PO.RP.Rod.MinStress PO.RP.Rod.StressRange

Blueprint ID

po.rp.rod.stress
Tags:
rod-pumprodstressstretchfatigueartificial-lift

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