Shell, Occidental Petroleum And Exxon Mobil Rise In Monday Premarket: What's Going On?

During the pre-market trading session on Monday, Shell PLC (NYSE: SHELL) and Occidental Petroleum Corp (NYSE: OXY) climbed 1.75% and 1.41%, respectively, whereas Exxon Mobil Corp (NYSE: XOM) and Chevron Corp (NYSE: CVX) climbed 0.88% and 0.85%, each oil prices witnessed more than 3% surge on Monday. This was because the OPEC+ group decided to maintain the output increase for July, mirroring the hikes of the previous two months.