PKN Model LAMBDAs
8 lambdas
PO.FRAC.PKN.Width.SI
Perkins-Kern-Nordgren (PKN) fracture width at wellbore, [cm] (SI units).
PO.FRAC.PKN.Width.NoLoss.SI
Perkins-Kern-Nordgren (PKN) fracture width without fluid loss, [cm] (SI units).
PO.FRAC.PKN.Width.Leakoff.SI
Perkins-Kern-Nordgren (PKN) fracture width with Carter leakoff (large time), [cm] (SI units).
PO.FRAC.PKN.Length.NoLoss.SI
Perkins-Kern-Nordgren (PKN) fracture half-length without fluid loss, [m] (SI units).
PO.FRAC.PKN.Length.Leakoff.SI
Perkins-Kern-Nordgren (PKN) fracture half-length with Carter leakoff, [m] (SI units).
PO.FRAC.PKN.Pnet.SI
Perkins-Kern-Nordgren (PKN) net fracturing pressure, [kPa] (SI units).
PO.FRAC.PKN.Volume.SI
Perkins-Kern-Nordgren (PKN) fracture volume (one wing), [m3] (SI units).
PO.FRAC.PKN.Wavg.SI
Perkins-Kern-Nordgren (PKN) average fracture width, [cm] (SI units).