hopes of Chinese stimulus, helping to offset concerns about high supplies, traders said.
US benchmark West Texas Intermediate for delivery in July jumped USD 1.04 to USD 59.18 a barrel compared with yesterday's close.
Brent North Sea crude for July won USD 1.52 to USD 64.21 a barrel in London midday deals.
Chinese inflation fell to 1.2 per cent in May, data showed today, the latest sign that growth in the world's number two economy is stalling and suggesting more monetary easing may be on the way.
Oil prices had fallen yesterday as the market weighed last week's OPEC meeting and the prospects for a breakthrough in upcoming nuclear talks with major oil producer Iran.
Six global powers - Britain, China, France, Germany, Russia and the United States - are meanwhile trying to nail down a deal to curb Iran's nuclear ambitions by reducing its stockpiles of enriched uranium and mothballing some of its sites that could herald a jump in Iranian oil exports.