Horizontal Well Inflow LAMBDAs
Steady-state and pseudosteady-state inflow for horizontal completions.
8 lambdas
PO.IPR.HW.SS.PI.ByBorisov.SI
Calculates steady state productivity index for horizontal well using Borisov method (isotropic reservoir), [m3/(d.kPa)] (SI units).
PO.IPR.HW.SS.PI.ByGRJ.SI
Calculates steady state productivity index for horizontal well using Giger-Reiss-Jourdan method (anisotropic reservoir), [m3/(d.kPa)] (SI units).
PO.IPR.HW.SS.PI.ByJoshi.SI
Calculates steady state productivity index for horizontal well using Joshi method (anisotropic reservoir), [m3/(d.kPa)] (SI units).
PO.IPR.HW.SS.PI.ByRenardDupuy.SI
Calculates steady state productivity index for horizontal well using Renard-Dupuy method (anisotropic reservoir), [m3/(d.kPa)] (SI units).
PO.IPR.HW.SS.PI.ByEconomides.SI
Calculates steady state productivity index for horizontal well using Economides-Brand-Frick model (anisotropic reservoir, rectangular drainage), [m3/(d.kPa)]. Economides et al. (1994) correlation (SI units).
PO.IPR.HW.SS.PI.ByEconomides.Centered.SI
Calculates steady state productivity index for horizontal well using Economides model for centered well (Zw = h/2), [m3/(d.kPa)]. Economides et al. (1994) correlation (SI units).
PO.IPR.HW.PSS.PI.ByBabuOdeh.SI
Calculates pseudosteady state productivity index for horizontal well using Babu-Odeh method for a box-shaped, anisotropic reservoir, with a well placed parallel to X(box length)-direction, [m3/(d.kPa)] (SI units).
PO.IPR.HW.PSS.PI.ByBabuOdeh.Centered.SI
Calculates pseudosteady state productivity index for horizontal well using Babu-Odeh method for a box-shaped, anisotropic reservoir, with a well centrally placed parallel to X(box length)-direction, [m3/(d.kPa)] (SI units).