According to this logic, where should fuel prices be at the moment?
prices should be wherever the market says they should be...there is no should be or shouldn't be in prices...they are, or were, what they are, or were
If you get into a command economy, all bets are off as prices are manipulated by the government. The U.S., like most western countries is a mixed economy...ours tends to lean more toward a market economy...
Where you are headed with your question becomes a false equivalency due to technology. Oil companies have access to considerably more sources of oil today than they did in the 1950s. They can get more out of each barrel and they can do it more cheaply as efficiencies and technology have drastically lowered the cost of production (adjusted for inflation).
If cars and houses had efficiency improvements as well, but they have considerably more features that were not available in the 1950s. The cost of those additional features (among other things) has kept the prices of houses and cars high compared to the cost of gasoline. (basically, there are few, if any, new features in our gasoline that would warrant an increase in price) The same concept is more easily seen with things like computers. The $500 phones, that seemingly everyone has, have more computing power than room-sized computers of the 50s. The price of a room-sized computer with the power of a basic calculator today would be effectively zero as no one would buy it, except, perhaps, as a novelty or antique.