Production EngineeringWell Performance

Additional Pressure Drop in the Skin Zone

\Delta P_{skin} = \frac{141.2 Q_o B_o \mu_o S}{k h}

Analysis inputs

The same base values feed sensitivity, Monte Carlo, contour, and surface analysis.

Q_oSTB/dayB_obbl/STBmu_ocPkmDhftSdimensionless

Vary selected inputs by low/high percentage and rank impact.

Low %High %

Run sensitivity analysis to render a Plotly tornado chart.

Runs in a Web Worker using Latin Hypercube sampling.

VariableDistributionIterations

Run Monte Carlo to render the histogram and summary statistics.

Vary two inputs and render both 2D contour and 3D surface views.

X variableY variable

Build a grid to render Plotly contour and 3D surface charts.