In my last article on Vista Energy ( VIST ), I highlighted the operational momentum of Argentina's second-largest shale oil producer, behind the state-owned YPF . However, I warned about the growing debt resulting fromIndividual investor and financial analyst. I mostly cover energy and mining sector companies. When it comes to my investment approach I like businesses with some kind of competitive advantage and excellent future prospects. Particularly, I prioritize good cash flow generation along with a grow ...