"Big Wind"—A fire engine made by mounting two MiG-21 jet engines onto a Soviet T-34 tank chassis to blow out Kuwaiti oil fires like a candle
(thelemmy.club)
The man who really put that on the map - Red Adair - is shown in the movie Hellfighters.
Worth a watch because it does a good job showing just how insanely dangerous it is putting out a well fire.
There's some real footage of Red and his team in it.