Annular Velocity for a Given Pump Output
Annular Velocity for a Given Pump Output formula |
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| \( AV \;=\; P_o \; 1029.4 \;/\; C_{id}^2 - C_{od}^2 \) | ||
| Symbol | English | Metric |
| \( AV \) = Annular Velocity | \(bbl\;/\;min\) | - |
| \( P_o \) = Pump Output | \(bbl\;/\;min\) | - |
| \( C_{id} \) = Casing ID | \(in\) | - |
| \( C_{od} \) = Casing OD | \(in\) | - |
