PO.ESP.Gas.Qg.Free.SI


Description

Calculates free gas rate at pump intake conditions, [m3/d] (SI units).

Formula

=LAMBDA(Qo, GOR, Rs, Bg, LET( Qo_STBd, PO.UnitConverter(Qo, "m3/d", "STB/d"), GOR_scfSTB, PO.UnitConverter(GOR, "sm3/sm3", "scf/STB"), Rs_scfSTB, PO.UnitConverter(Rs, "sm3/sm3", "scf/STB"), result_ft3d, PO.ESP.Gas.Qg.Free(Qo_STBd, GOR_scfSTB, Rs_scfSTB, Bg), PO.UnitConverter(result_ft3d, "ft3/d", "m3/d")))

Parameters

Parameter Unit Description
Qo m3/d Oil rate at standard conditions, [m3/d]
GOR sm3/sm3 Producing gas-oil ratio, [sm3/sm3]
Rs sm3/sm3 Solution GOR at intake P,T, [sm3/sm3]
Bg - Gas FVF at intake P,T, [rm3/sm3]

Examples

Invocation Expected
=PO.ESP.Gas.Qg.Free.SI(159, 1, 88.9, 0.005) 0

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