Well test analyses that include the first and second derivative of pressure plotted on a semilog scale can help detect radial flow. Plots of pressure data from short transient tests often fail to ...
A preliminary free flow well test and clean-up of Tie-4 yielded an initial comingled and restricted flow rate of approximately 936 BOEPD1 (825 BOPD2 and 668 MSCFPD2 of gas). The well test had to be ...