Annular PSI Loss + ECD

Calculate annular velocity, annular PSI loss, ECD, hydrostatic pressure, and equivalent mud weight.

Mud Weight ppg

Length ft

Flow Rate gpm

Hole Size in

Pipe OD in

Annular Velocity

—

Annular PSI Loss

—

Current Mud Weight ppg

TVD ft

Annular PSI Loss

ECD

—

ECD = MW + PSI Loss / (0.052 × TVD)

PSI

TVD ft

Equivalent Mud Weight

—

EMW = PSI / (0.052 × TVD)

Mud Weight ppg

TVD / Depth ft

Hydrostatic Pressure

—

Hydrostatic PSI = MW × 0.052 × TVD