https://www.batimes.com.ar/news/economy/oil-billionaire-hamm-seeks-to-expand-in-argentinas-shale-patch.phtml2026-08-01T08:17:33+00:000https://www.batimes.com.ar/news/economy/argentina-and-south-korea-announce-critical-minerals-partnership.phtml2026-08-01T07:59:57+00:000