Oil prices rose slightly to above USD 72 a barrel on Wednesday in Asia after a steep drop the previous day amid evidence that US crude supplies remain high and demand weak.

Benchmark crude for October delivery was up 34 cents to USD 72.26 a barrel at midday Singapore time in electronic trading on the New York Mercantile Exchange.

The contract lost USD 2.78 to settle at USD 71.92 on Tuesday.

Crude inventories jumped 4.7 million barrels last week, the American Petroleum Institute said late on Tuesday.

Analysts surveyed by Platts, the energy information arm of McGraw-Hill Cos, had forecast an increase of 1.9 million barrels. Inventories of gasoline and distillates fell, the API said.

The Energy Department’s Energy Information Administration reports its weekly supply data later on Wednesday.

Oil has traded mostly in the USD 70s for the past year amid investor concerns the economic recovery from last year’s recession in developed countries may peter out once massive stimulus spending fades.

High crude inventories in the US suggest consumer demand remains sluggish.

“The fundamentals are dreadful to the point of being historically among the worst supply and demand factors ever seen,” Cameron Hanover said in a report.

In other Nymex trading in September contracts, heating oil rose 1.33 cents to USD 2.005 a gallon and gasoline gained 0.96 cent to USD 1.867 a gallon. Natural gas for October delivery fell 3.3 cents to USD 3.783 per 1,000 cubic feet.

Brent crude was up 46 cents at USD 75.10 a barrel on the ICE futures exchange.