Oil prices were little changed on Friday but were set to end the week slightly higher, buoyed by a weaker dollar and forecasts for lower growth in U.S. crude output. U.S. crude is set to rise for a ninth week, which would be the benchmark’s longest winning streak since 1983. U.S. crude stockpiles have fallen from record levels, while the government has trimmed forecasts for crude output growth in 2015 and 2016. June West Texas Intermediate futures were down 6 cents at $59.82 a barrel as of 0631 GMT. July Brent crude rose 3 cents to $66.73 a barrel. Front-month Brent is on track for a weekly gain after a 1.6 percent decline last week interrupted its month-long rally. But analysts said prices have outperformed weak oil fundamentals. Supply continues to exceed demand growth, which has been curbed by a lackluster global economy. “Recent price action across a […]