by Simon Sturdee and Joseph Sotinel Agence France Presse VIENNA, Austria (AFP) — Oil producers within and outside the Organization of Petroleum Exporting Countries agreed on Thursday to extend output cuts into 2018 to ease a global supply glut and support the price of crude. Market prices for oil fell, however, because of disappointment that there was no decision to deepen the cuts in the face of rising United States output, but also in profit-taking following […]