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This app is designed to enable oilfield personnel to calculate the Hydrostatic Pressure. Using the large number pad, simply enter the total vertical d …

This app is designed to enable oilfield personnel to calculate the Equivalent Circulating Density. Using the large number pad, simply enter the pressu …

This app is designed to enable oilfield personel to calculate the volume between a hole or pipe and a pipe that is inside it. Simply enter the inner d …

This app is designed to enable oilfield personel to calculate the inside volume of a pipe with ease by just entering the inside diameter of the pipe a …