The Globe and Mail | Oil mixed as OPEC extends cuts The Globe and Mail Oil was mixed on Thursday after OPEC members agreed to extend curbs on output to the end of next year at a meeting in Vienna, though a final deal hinged on the decision of non-OPEC producers, expected toward the end of the day. Iran's energy minister ... OPEC may include output quotas for Nigeria, Libya – Oman Oil Minister US Oil Production Hits 4th Straight Record High Ahead Of OPEC Meeting |