Difference between revisions of "Prats effective well radius"
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| − | :<math>S = ln(\frac{r_w}{r_{w_{eff}}}) = ln(\frac{2 r_w}{X_f})</math> | + | :<math>S = ln \left ( \frac{r_w}{r_{w_{eff}}} \right ) = ln \left ( \frac{2 r_w}{X_f} \right )</math> |
==References== | ==References== | ||
Revision as of 05:42, 28 April 2020
Prats effective well radius equation
It appears that the behavior of vertically fractured reservoirs can be interpreted in terms of simple radial-flow reservoirs of large wellbore.— Prats, 1961
where
References
Prats, M., Hazebroek, P., and Strickler, W.R. 1962. Effect of Vertical Fractures on Reservoir Behavior--Compressible-Fluid Case. SPE J. 2 (2): 87-94.
