Well, I was born and raised in Ft. Stockton, but I left many years ago so it wasn't me!
Actually, there's a giant feed lot just west of Ft. Stockton that smells pretty bad if the wind is blowing from them to you.
I used to drive from Houston to Tucson a lot - and the *smell* was just overpowering sometimes...pretty nasty! Worse than burnt fried onions, even!
When lived in Pecos there was a place west of town with piles and piles of sulfur that would curl your nose.