PO.SF.CH.Pilehvari.Rate.SI
Description
Liquid flow rate using Pilehvari (1980) critical flow correlation, [m3/d]. Based on U. of Tulsa experimental data (SI units).
Formula
=LAMBDA(Pwh, d_choke, GLR, LET(
Pwh_psi, PO.UnitConverter(Pwh, "kPa", "psi"),
d_choke_in, PO.UnitConverter(d_choke, "cm", "in"),
GLR_scfbbl, PO.UnitConverter(GLR, "sm3/m3", "scf/bbl"),
result_bbld, PO.SF.CH.Pilehvari.Rate(Pwh_psi, d_choke_in, GLR_scfbbl),
PO.UnitConverter(result_bbld, "bbl/d", "m3/d")))Parameters
| Parameter | Unit | Description |
|---|---|---|
Pwh |
kPa | Wellhead pressure, [kPa] |
d_choke |
cm | Choke diameter, [cm] |
GLR |
sm3/m3 | Gas-liquid ratio, [sm3/m3] |
Examples
| Invocation | Expected |
|---|---|
=PO.SF.CH.Pilehvari.Rate.SI(17237, 6.35, 178) |
12791.32 |