I'm not aware of the relationship between Nixon era wage policies and the oil crisis. Do you have some info on that?

Nixon enacted price controls on oil in 1971. This meant that US prices for oil could not rise, and the oil from non-Arab sources got shipped to other countries who outbid the US. Price controls prevented finding new sources of oil.

There's more, a thorough treatment is in George Reisman's book "Capitalism" pg. 188.

One of the first things Reagan did when inaugurated was, by Executive Order, rescind the oil price controls. The gas lines vanished overnight and never returned in the 35 years since, despite all kinds of gyrations in the oil business.

It's rare that we have such a clear example of the deleterious effects of price controls.

Well, at least in the age of fracking and increased investment into renewables, as well as whatever the Saudis are up to, there's no threat of a new oil crisis happening anytime soon.

I'm not advocating either of these policies in the slightest. I'm pointing out their increasing popularity in light of a heterodox renaissance post-2008.

The oil crisis was a result of the collapse of the Breton Woods System. Wage-price controls were merely a prop to stem the collapse.