PO.RP.Torque.PRHP
Description
Calculates polished rod horsepower from the dynamometer card work load, [hp].
Syntax
=PO.RP.Torque.PRHP(W, S, N)Parameters
| Parameter | Description |
|---|---|
| W | Card work load: average upstroke load minus average downstroke load (C*A2/L on the dynamometer card), [lbf]. |
| S | Surface stroke length, [in]. |
| N | Pumping speed, [SPM]. |