Saudi Arabia wants oil to stay between $70 and $80 a barrel for now as the world’s biggest crude exporter strikes a balance between maximizing revenue and keeping a lid on prices until U.S. congressional elections, OPEC and industry sources said.  After announcing the flotation of Saudi Aramco in 2016, the kingdom began pushing for higher crude prices partly to help maximize the valuation of the state oil company ahead of an initial public offering (IPO), originally scheduled for 2018. That changed in April when U.S. President Donald Trump put public pressure on Riyadh to keep crude prices in check, wanting to stop U.S. fuel costs rising ahead of the U.S. midterm elections in November. Now, even though the IPO has been shelved, Saudi Arabia still wants to keep […]