“Something to think about,” Ben noted. “Maybe get your oil changed at Walmart. It costs a little bit more money, but you don’t get your hands all dirty, and you could sit in there and do some homework ...

The real-time price of Brent crude oil is at $78.05 per barrel, and the price of WTI crude oil is at $75.02 per barrel. Oil prices are customarily quoted in dollars (USD) around the world, not only in ...