Oil prices bounced back close to unchanged Friday with expectations for summer demand limiting fears connected with Greek bailout talks and Iran’s nuclear deal. Oil has stayed locked in around $60 a barrel since the end of April, bringing at least a pause to big swings that started last year. Friday started with losses connected with fears that Greek’s debt woes could hurt the world economy and that Iran could soon add to the flood of oil on the world market. But prices gravitated back toward $60 with many bulls believing cheap oil will feed rising demand among drivers. Concerns about oversupply have weighed on oil prices. “The tight range we’re in will last at least a few more weeks,” said Ric Navy, senior vice president for energy futures at brokerage R.J. O’Brien & Associates LLC. Light, sweet crude for August delivery settled down 7 cents, or 0.1%, to […]