Citgo is Mexican gas. Pretty crappy gas, too. But... in the olden days of yore when you actually drove into Mexico via Tijuana and were planning on staying a while for surfing, you had to buy that crappy gas.
In those days it was fun. Not any longer. No one in their right mind would camp out on a beach there.
Citgo was always crappy gas, and some of it prolly was/is made in mexco, but it’s parent company is
CITGO.com, About CITGO, PDVSA Profile
https://www.citgo.com/AboutCITGO/PDVSAprofile.jsp
Citgo
PDVSA Profile. Petróleos de Venezuela, S.A.. Petróleos de Venezuela S.A., the state oil company of the Bolivarian Republic of Venezuela, is responsible for the ...