aquifer around MLS-1 and MLS-3. Moving east to MLS-4 and MLS-6, the highest PITT PCE

saturations were at the lower depths, up to 2.6%.

 For the entire data set, there was no significant correlation of initial PCE saturation and

the initial estimated fluid velocity for each respective MLS sampling location (R2=0.05).

However, in Figure 2-5, there were significant logarithmic relationships of these parameters in

several specific MLS wells. As fluid velocity increased, there was a corresponding reduction in

initial PCE SN. These sampling locations exhibited the highest pre-remedial PCE saturations in

the MLS data set.


3.5 *


Figure 2-5.


) 0.5 1.0 1.5 2.0 2.5

 % PCE Saturation (Pre-Flood PITT)


Relationship of initial PCE saturation to remedial flow field estimated fluid
velocity in the Sages source zone for several MLS wells.


* MLS-4
* MLS-6
* MLS-7
 Log. (MLS-4)
 Log. (MLS-6)
 Log. (MLS-7)