Mechanical resistant torque (PCP)
Input(s)
\(V_{o}\): Pump Displacement \(\left(\mathrm{ft}^{3}\right)\)
\(\Delta P\): Pump Head Rating (psi)
\(e_{p}\): Efficiency (fraction)
Output(s)
\(T_{m}\): Surface Injection Pressure \((\mathrm{psi})\)
Formula(s)
\[
T_{m}=144 * V_{o} * \frac{\Delta P}{e_{p}}
\]
Reference(s)
Boyun, G., William, C., & Ali Ghalambor, G. (2007). Petroleum Production Engineering: A Computer-Assisted Approach, Page: 14/214.