BUENOS AIRES, May 22 (UPI) -- U.S. energy company Exxon Mobil said its affiliate in Argentina discovered oil and natural gas in the Vaca Muerta shale play in the country's Neuquen province.
ExxonMobil Exploration Argentina, alongside its regional partner, said it was carrying out additional analysis at the Bajo del Choique X-2 well after confirming an oil and gas discovery.