Indian Oil Corp. has bought several crude oil cargos from Angola, Brazil, and the UAE to replace Russian barrels under sanctions, Reuters reported today, citing unnamed sources. The purchases include 1 million barrels of Murban crude from the Emirates, sold by Shell, and 2 million barrels of Upper Zakum from Mercuria. IOC also bought 1 million barrels of Angolan Hungo and 1 million barrels of Clove crude from the West African producer, with Exxon as the seller. Lastly, the Indian major purchased 2 million barrels of Buzios crude from Brazil’s…