3 tankers a week * 8800 gallons per tanker * $3 per gallon = $75k a week revenue. That's barely 1/3 of the $10M per year a single P2O machine is supposed to kick out. And I think my $3 per gallon is probably high for the fuel they are selling.
So they have 1/3rd of a P2O machine running 24x7. Or they have one P2O machine running an eight hour shift a day more likely.
I want to see these things running 24x7. Makes me think they are having process problems when they aren't running them 24x7.