OPEC+ is expected to hold oil production flat in March and reiterate the first-quarter pause in supply hikes when the group meets on February 1 to discuss output levels, four delegates from the alliance told Bloomberg on Monday. The group has not yet held discussions ahead of next Sunday’s online meeting, but it does not see any need of changing the policy despite the expected oversupply and the geopolitical developments that could influence supply from OPEC members Iran and Venezuela. Early this month, the eight OPEC+ members…