Crude-oil futures were rangebound in Asian trade Friday as the oil markets continue to lack direction and investors keep an eye on Greek’s bailout talks and the deadline for Iran’s nuclear deal next week. On the New York Mercantile Exchange, light, sweet crude futures for delivery in August traded at $59.64 a barrel at 0336 GMT, down $0.06 in the Globex electronic session. August Brent crude on London’s ICE Futures exchange rose $0.19 to $63.39 a barrel. European finance ministers have pushed talks over a Greek bailout deal to this weekend, after failure to reach an agreement this week, with Athens just days away from defaulting on a loan payment. Meanwhile, in Iran, Supreme Leader Ayatollah Ali Khamenei has taken a harder line over his country’s nuclear program this week, putting at risk negotiations for a final agreement ahead of the June 30 deadline. A final […]