Proving Report · API MPMS Ch. 12.2 & Ch. 4
| # | Prover Base Vol (bbl) | Meter Indicated Vol (bbl) |
|---|
Leave blank to skip. New K-factor = old / composite MF.
Meter factors, composite MF, repeatability and proving validity in custody measurement
MF = prover base volume / meter indicated volume. The meter's indicated volume is multiplied by MF to get corrected volume. Composite MF averages the accepted runs.
The range of meter factors over the runs must not exceed 0.05% of the mean (API MPMS Ch. 4); otherwise the proving is invalid.
New K-factor = old K-factor / composite MF, so the flow computer reports corrected volume directly.