Argentina's state oil company YPF said on Monday it has named Ricardo Darre chief executive officer, as the company makes leadership changes under the new pro-business government.
Argentina has won the geological lottery with its 305 meters-thick Vaca Muerta shale oil and gas field in Patagonia, a spokesman for Chevron said on Thursday, as the U.S. energy giant increases its investments in the country. The company and state-owned oil firm YPF announced plans last month to invest an additional 1.6 billion to develop Vaca Muerta.