Drainage & Wellbore Geometry Functions
Drainage radius, shape factors and equivalent wellbore radius.
4 functions
PO.IPR.Re(A)
Calculates effective drainage radius, [ft].
PO.IPR.HW.DrainArea.Rect(L, b)
Calculates horizontal well drainage area using two half-circles at ends plus rectangle (Joshi), [acres].
PO.IPR.HW.DrainArea.Ellipse(L, b)
Calculates horizontal well drainage area using ellipse geometry (Joshi), [acres].
PO.IPR.Rwa(Rw, S)
Calculates effective wellbore radius, [ft].