Vista Energy has acquired a 50% interest in the La Amarga Chica block in Argentina’s Vaca Muerta shale formation from ...

Vista Energy (VIST, Financials) shares rose 10.77% to $44.73 as of 1:43 p.m. Eastern Time on Wednesday after the company ...

Deal all but cements exit of Malaysia’s Petronas; It’s also a sign that development of Vaca Muerta will increasingly be ...

The project at the La Amarga Chica oil field is to consist of three phrases and involve an initial joint investment of 550 million, of which state-owned Petronas will contribute 457 million.

PEPASA holds a 50% working interest in the YPF-operated La Amarga Chica unconventional concession that spans 46,594 acres in ...

Oil and gas company Vista Energy said it acquired Petronas Argentina, bolstering its operations in Argentina's Vaca Muerta region with a 50% interest in the La Amarga Chica concession.

Vista Energy, the second-biggest crude producer in Argentina’s burgeoning Vaca Muerta shale patch, has bought Petronas’ 50% stake in an oil field there for about $1.5 billion.