Once data entry is completed, tapping the “Calculate" button (7) will update and display the pumping, friction and hydrostatic pressures in the output section.
A tutorial video for data entry and calculations performed by this module is available here.

The segment-control (1) can be used to change between “Pipe”, “Annulus” and "Circulation” pressure calculation.


After changing the segment-control selection in (1), the red “Calculate” button (7) shall be used again to update the calculation.