Rod Pump System Design

Integrated rod pump system design. Combines pump sizing, rod string analysis, load calculations, and power requirements for complete system evaluation.

ESP Gas Handling Analysis

Analyze gas handling requirements for ESP systems. Calculate void fraction and evaluate need for gas separators.

ESP Pump Sizing and Selection

Calculate ESP pump sizing requirements including hydraulic horsepower, brake horsepower, number of stages, and discharge pressure.

ESP Cable Voltage Drop Analysis

Analyze ESP cable voltage drop, power loss, and sizing requirements. Critical for ensuring adequate voltage at the downhole motor.

ESP Motor Selection and Sizing

Select and size ESP motors based on pump requirements. Includes load factor analysis and temperature rise calculations.

ESP Operating Point Analysis

Determine the ESP operating point by intersecting the pump performance curve (head vs rate) with the system curve (TDH vs rate). Size the pump (number of stages), check BEP proximity, and calculate motor requirements. The operating point must fall within the pump's recommended range for reliable operation.

ESP System Design - TDH Calculation

Complete ESP system design calculating Total Dynamic Head (TDH) and all head components.

Gas Lift Valve Setting

Gas lift valve setting calculations. Determines dome pressure at depth, test rack opening pressure (Ptro), closing pressure, and valve spread for IPO (injection pressure operated) valves.

Valve Throughput Analysis

Gas lift valve throughput calculations using the Thornhill-Craver equation. Determines gas flow rate through an orifice valve based on port size and pressure differential.

Gas Lift Injection Design

Gas lift injection design calculations. Determines required gas injection rate to achieve target GLR and calculates total GLR from formation and injected gas contributions.

Injection Pressure Profile

Injection gas pressure profile calculations. Determines gas gradient in the annulus and calculates injection pressure at various depths for gas lift system design.

Rod Pump Sizing

Rod pump sizing calculations. Determines theoretical and effective pump displacement, fillage, and volumetric efficiency for sucker rod pump systems.

Rod String Stress Analysis

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

Polished Rod Load Analysis

Polished rod load analysis using simplified static method. Calculates fluid load, peak and minimum polished rod loads for rod pump design.

Pumping Unit Torque Analysis

Pumping unit torque analysis. Calculates counterbalance requirements, peak torque, and polished rod horsepower for rod pump systems.

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