PIONEER OIL
REFINERY PARK Visitation Stops:
1. Crude Storage Tank (hillside)
2.· Water Storage Tank (hil ide)
3. Still No. 4 and 3
(3)
4. Rundown Tanks
5. Acid Treating Tank
6. Wash Tank
7. Residuum Tank
· 8. Pump House
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j.
. (4)
•••
(7)
6)
Chevron
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