The sad thing is the appalling level of education of Florida's thieves, because I can't see how anyone could think that this is a good idea.
First, in the photo posted earlier the container appears to be a 500 gallon container plus a 50 gallon drum, so for simplicity sake let's say that we stole 600 gallons of gasoline at $4.00 per gallon, now we have $2400 in "white market" value, but to transform that into money we need to sell it to someone, suppose that we sell it for $3 per gallon to sell it fast enough and to recover most of the original value, but no one is going to buy 600 gallons of gasoline, if we assume that people would buy 10 gallons at a time, then we need 60 individual transactions or "customers" to obtain $1800 minus distribution and storage costs.
But the whole point of stealing is to minimize the amount of work one has to do, isn't? And all this seems to me like a lot of work for too little money. Just walk into any Starbucks and you will see more than $5000 of computer equipment in just 3 or 4 laptops. Watches, jewelry, game consoles, auto parts, phones, TV sets, all those things are more valuable, easier to get and easier to sell than gasoline. And obviously the best thing to steal is cash itself; a pickpocket crew à la Oliver Twist could make $1800 in no time.
At first impression, stealing gasoline seems like a good idea, but if you think about it for a minute only a drunk person would do it, like the one time I went to a liquor store with a friend and he stole a Hot Wheels and a bar of soap.