Excel Function
StretchedExponentialDeclineFitParameters
Description:
Fit Stretched Exponential decline to rate-time data and return parameters as a row array [Qi, Tau, N].
Excel Function Syntax:
=StretchedExponentialDeclineFitParameters(timeValues, rateValues)
Parameters:
| Parameter | Description |
|---|---|
| timeValues | Time samples (range or array). |
| rateValues | Observed rates (range or array). |
Related Theory
1 item
Stretched Exponential Production Decline (SEPD) Model
Decline Models
Related Functions
5 items
StretchedExponentialDeclineCumulative
Calculates cumulative production using Stretched Exponential decline model. Units of volume [L3] and time [T] must be consistent.
StretchedExponentialDeclineEUR
Estimated Ultimate Recovery (EUR) to an economic rate limit for Stretched Exponential decline, [L3].
StretchedExponentialDeclineRate
Calculates production rate using Stretched Exponential decline model. Units of volume [L3] and time [T] must be consistent.
StretchedExponentialDeclineTime
Time to reach an economic rate limit for Stretched Exponential decline, [T].
StretchedExponentialDeclineWeightedFitParameters
Weighted fit of Stretched Exponential decline to rate-time data and return parameters as a row array [Qi, Tau, N].