Brent crude was up $1.30 at $111.24 a barrel by 1451 GMT, after last week posting a gain of more than 3 percent, its best weekly gain since mid-October. Earlier, Brent had pushed to an intraday high of $111.62 a barrel. US crude was up $1.06 to $102.02 a barrel, having posted a gain of 4.3 percent last week. http://ping.fm/9wjjd