China Petrochemical Group (Sinopec), China's largest oil refiner announced this week that U.S. Occidental Petroleum Corp. (NYSE:OXY) had completed handing over its Argentinean assets to it.
Two members of the Board of Directors of the Colombian oil company Ecopetrol SA resigned after the company rejected a deal to acquire a stake in the shale assets of Occidental Petroleum Corp. for $3.6 ...
Occidental Petroleum has agreed to buy CrownRock for ... Occidental plans to do this by divesting some domestic assets that are not core to the company's portfolio, the CEO said.