(Adds analyst comment, updates prices)
By Jane Merriman
LONDON, Feb 5 (Reuters) - Oil fell more than a dollar on Tuesday, pressured by fund selling in response to concerns over an economic slowdown in top energy consumer the United States that could dampen demand for oil.
U.S. light crude for March delivery <CLc1> fell 89 cents to $89.13 a barrel by 1145 GMT, after a gain on Monday of $1.06.
London Brent crude <LCOc1> fell 93 cents to $89.54.
A series of bullish factors helped oil prices advance above $90 a barrel on Monday, including shipping delays into the United States caused by fog in the Houston Ship Channel, attacks by Turkey on northern Iraq and an armed raid by militants on an oil pipeline hub in Nigeria.
But these ultimately did not outweigh worries about the broader economic outlook.
"It's pressure from fund liquidation brought on by the bearish economic fundamentals that could mean lower demand for oil," said Christopher Bellew, senior vice president at Bache Commodities.
Gold was also under pressure, falling more than 1 percent, as profit taking kicked in after last week's all-time high.
Oil reached a record of $100.09 a barrel on Jan. 3, partly due to expectations that oil supplies will struggle to keep pace in the long-term with demand from high growth economies such as India and China.
Prices are now around $10 below those highs, largely because of fears of a recession in the United States that could mean lower oil consumption.
But some analysts say shifts in the oil price curve, which projects the price into the future, suggest a U.S. recession may already be discounted.
"The last fortnight has seen a sharp adjustment (in the curve) with the front end moving down, but with the long end of the curve flattening and in fact rising 30 months out," Citi oil analysts said in a research report.
"The suggestion is that the oil market sees limited downside risk to prices from the increasingly-discounted (first half year 2008) U.S. recession."
Fog that halted ships serving big oil refineries in parts of Texas and Louisiana on Sunday lifted for a few hours, letting some ships move in, but the channels were closed again late on Monday, officials said.
"The market is also looking at the lower refinery run rates and thinking that crude demand is going to fall because the U.S. has passed the peak winter demand," said Mark Pervan, a senior resource analyst at the Australia & New Zealand (ANZ) Bank.
Expectations that U.S. crude inventories will likely rise for the fourth consecutive week were also weighing on prices, analysts said.
Data from the U.S. Energy Information Administration (EIA), due on Wednesday, is expected to show a 2.2 million-barrel build in crude stocks, a 2.1 million-barrel decline in distillates and a 1.9 million-barrel increase in gasoline inventories, a Reuters preliminary poll of analysts showed. [
].Refinery runs were forecast to have fallen 0.2 percentage points to 84.8 percent of capacity, the poll showed.
The Organization of the Petroleum Exporting Countries agreed in Vienna last Friday to leave output unchanged for now.
Senior OPEC officials on Monday downplayed talk of any change in oil output during its next meeting on March 5, saying a decision would hinge on the health of the global economy. [
] (Reporting by Jane Merriman in London and Fayen Wong in Sydney, editing by Anthony Barker)