Live Engineering Dashboard
Well Testing Toolbox
Interactive Tools
Engineering calculators and conversion utilities for field work.
Hydrostatic Pressure Calculator
Calculate bottom-hole pressure based on fluid density and depth.
Hydrostatic Pressure Model
$$P_{hyd} = TVD \times (SG \times 0.4333)$$
$P_{hyd}$: Hydrostatic Pressure ($psi$)
$TVD$: True Vertical Depth ($ft$)
$TVD$: True Vertical Depth ($ft$)
$SG$: Specific Gravity (relative to water)
$0.4333$: Pressure gradient of water ($psi/ft$)
$0.4333$: Pressure gradient of water ($psi/ft$)