Drilling EngineeringWell Control

Maximum Allowable Surface Pressure Governed by Casing Burst

MASP = P_{bc}S - (W_u - W_o)0.052H

Analysis inputs

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

W_oppgW_uppgHftP_bcpsiSdimensionless

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.