I just need enough furnace oil to keep the house up to 60 thru a New Hampshire winter. That was about 700 gallons last winter. And enough gasoline to get to the store and to church on Sunday. My six passenger Detroit sedan gets 27 mpg, and a 20 gallon tank lasts a couple of weeks. Figure 500 gallons a year. Between the furnace and the car, 1200 gallons or 22 barrels a year round numbers. Figure maybe 100 million households at the same rate of consumption and you get to about 6 million barrels per day of oil consumption. Actual US consumption is 3 times that, so something like 12 million barrels per day are going to industry. Airlines, trucks, trains, electric power generation, agriculture, chemical feedstocks, bunker oil for ships, asphalt for the roads, and who knows what else.
Industry can do some cut backs, but I need my modest 22 barrels a year and there is little I can do to cut it downany more. I'm insulated, I have good Andersen thermopane windows, fluorescent lights, a new furnace, and I keep the heat turned down. I don't drive much.
Every time you hear a democrat say the US is addicted to oil, you have just heard a good reason to vote republican.