Oil prices dipped on Tuesday, extending losses from the previous session, as the inexorable rise in U.S. crude output weighed on markets.  U.S. West Texas Intermediate (WTI) crude futures were at $61.18 a barrel at 0747 GMT, down 18 cents, or 0.3 percent, from their previous close.Brent crude futures were at $64.77 per barrel, down 18 cents, or 0.3 percent. Both crude benchmarks dropped by around 1 percent in their Monday sessions.

“Oil prices fell on the back of concerns that surging U.S. production … could push inventories in the U.S. higher,” ANZ bank said on Tuesday. Healthy demand and ongoing supply restraint by a group or producers led by the Organization of the Petroleum Exporting Countries (OPEC) and Russia, however, are preventing further price falls. But in a sign that an early-year rally in crude oil has fizzled out, money managers cut their combined net long positions in the six most important futures and options contracts linked to petroleum prices by 50 million barrels in the week to March 6.