Excel Function
PwVWIHR
Description:
Wellbore pressure drop for vertical well in infinite homogenous reservoir, [psi]
Excel Function Syntax:
PwVWIHR(time, prodData, B, Ul, C, Rw, S, Ct, porosity, h, k)
Online Calculator:
| Parameter | Value | Description |
|---|---|---|
| time | elapsed time, [hours] | |
| prodData | flow rate at surface, [STB/D] or array of time [hours] / flow rate [STB/D] of production data | |
| B | Formation volume factor, [bbl/STB] | |
| Ul | Viscosity, [cP] | |
| C | Wellbore storage coefficient, [bbl/psi] | |
| Rw | Wellbore radius, [ft] | |
| S | Skin factor, [dimensionless] | |
| Ct | Total compressibility, [1/psi] | |
| porosity | Porosity, [fraction] | |
| h | Reservoir height, [ft] | |
| k | Permeability, [mD] | |
| Result |
Related Functions
5 items
PwVWIHRLCPB
Wellbore pressure drop for vertical well in infinite homogenous reservoir with linear constant pressure boundary, [psi]
PwVWIHRLSFB
Wellbore pressure drop for vertical well in infinite homogenous reservoir with linear sealing fault boundary, [psi]
PwVWIHRPCPB
Wellbore pressure drop for vertical well in infinite homogenous reservoir with perpendicular constant pressures boundary, [psi]
PwVWIHRPMB
Wellbore pressure drop for vertical well in infinite homogenous reservoir with perpendicular mixed boundaries (boundary 1 - fault, boundary 2 - constant pressure), [psi]
PwVWIHRPSFB
Wellbore pressure drop for vertical well in infinite homogenous reservoir with perpendicular sealing faults boundary, [psi]