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Pseudo-Steady State Horizontal Well Productivity Method 3 Calculator

Jh=khh70.6μo(F+h0.5Lkhkvsx)J_h=\frac{k_hh}{70.6\mu_o\left(F+\frac{h}{0.5L}\sqrt{\frac{k_h}{k_v}}s_x\right)}

Enter the required inputs, confirm the units, and run the calculator to solve J_h. Review the formula source and assumptions before using the result in engineering work.

Tabular solver

Inputs

Defaults provide a quick field-unit example for the equation.

7 variables

Calculation runs locally with the shared TypeScript engine.

Formula reference

Pseudo-Steady State Horizontal Well Productivity Method 3 calculates pseudo-steady state horizontal well productivity index for well performance workflows in reservoir engineering.

View formula, units, and source

Assumptions

  • Input values are representative for the well, reservoir, fluid, or equipment case being evaluated.
  • The declared units match the field-unit constants used in the formula.
  • The cited formula applies to the selected petroleum engineering workflow.

Common mistakes

  • Mixing unit systems without converting the inputs.
  • Using default example values as field recommendations.
  • Applying the formula outside the source assumptions.