West Texas Intermediate advanced on Wednesday following its biggest gain in a month, at the same time Brent futures bounced back from their lowest level in three months, as the Eurozone's lawmakers decided to design a new bailout plan for Cyprus. April WTI futures with today's expiration rose 97 cents to $93.13 a barrel on NYMEX, while May Brent futures added $1.15 to $108.60 a barrel on ICE Futures Europe exchange.