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Comparison Results
Compare up to 5 rod simulations with different configurations to identify the optimal design.

Create a Comparison

  1. Navigate to your well’s RodSim tab
  2. Select one or more simulations using checkboxes
  3. Click Compare
  4. Review the auto-generated name and description
  5. Click Create Comparison
If you select just one simulation, it’s duplicated to create two scenarios you can configure differently.
The first simulation becomes the base simulation - your reference point for comparison. It always appears first and can’t be removed.

Add & Manage Simulations

Comparison Scenarios

Add Simulations

  1. Open your comparison
  2. Click Add Simulation
  3. Select from available simulations
  4. Click Add to Comparison

Duplicate a Scenario

  1. Click the menu icon (three dots) on a scenario card
  2. Select Duplicate

Remove a Scenario

  1. Click the menu icon on the scenario card
  2. Select Remove from Comparison
Removing a simulation deletes that duplicated scenario. The original simulation is unaffected.

Configure Each Scenario

Expand a scenario card to modify:
  • Pumping Unit - Select different units per scenario
  • Rod String - Modify grades, sizes, taper sections
  • Tubing - Adjust anchor settings, pump depth
  • Parameters - Set stroke rate, production targets

Run the Comparison

  1. Click Run Comparison
  2. Monitor progress for each scenario
  3. Wait for all scenarios to complete
Running Comparison
Scenarios run sequentially (base simulation first). Each typically takes 10-30 seconds. If a scenario fails, others continue processing. Failed scenarios show error messages in results.

View Results

Comparison Results Table
The results page shows side-by-side metrics:
MetricDescription
Pump DisplacementTheoretical pump output (BPD)
Pump FillagePercentage of pump barrel filled
Polished Rod HPPower at surface
Peak TorqueMaximum gearbox torque (in-lb)
Peak Rod StressMaximum stress in rod string (psi)
Max/Min Rod LoadLoad range during cycle (lbs)
Values outside recommended ranges are highlighted.

Re-Running

After modifying scenario configurations:
  1. Return to Comparison Inputs
  2. Make changes to any scenario
  3. Click Run Comparison
Re-running overwrites previous results for all scenarios.