PO.MBE.Drives.CDI
Description
Calculates Compressibility Drive Index (CDI), [fraction 0-1]. CDI = N*Efw / F.
Syntax
=PO.MBE.Drives.CDI(N, Efw, F)Parameters
| Parameter | Description |
|---|---|
| N | Original oil in place, [STB]. |
| Efw | Formation/water expansion term, [RB/STB]. |
| F | Underground withdrawal, [RB]. |