PO.IPR.VW.Klins.d.SI

Description

Calculates Klins-Clark pressure-dependent exponent d, [dimensionless]. Klins & Clark (1993) correlation (SI units).

Formula

=LAMBDA(Pres, Pb, LET( Pres_psi, PO.UnitConverter(Pres, "kPa", "psi"), Pb_psi, PO.UnitConverter(Pb, "kPa", "psi"), PO.IPR.VW.Klins.d(Pres_psi, Pb_psi)))

Parameters

Parameter Unit Description
Pres kPa Average reservoir pressure, [kPa]
Pb kPa Bubble point pressure, [kPa]

Examples

Invocation Expected
=PO.IPR.VW.Klins.d.SI(17237, 13790) 3.823198

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Used in Blueprints

Klins-Clark Modified Vogel IPR

Construct an IPR curve using the Klins-Clark (1993) modified Vogel equation. This correlation improves on the original Vogel method by introducing a pressure-dependent exponent d that accounts for the ratio of reservoir pressure to bubble point pressure.

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