* Dollar pulls up from 14-month trough
* Market shrugs off IEA's more positive demand outlook
* Brimming U.S. oil product stocks still in focus
(Changes dateline to London, updates throughout)
By Emma Farge
LONDON, Oct 9 (Reuters) - Oil fell towards $71 a barrel on Friday, trimming a 3 percent gain in the previous session, as a bounce in the dollar outweighed a more positive demand outlook from the International Energy Agency.
U.S. crude for November delivery <CLc1> fell 48 cents to $71.21 a barrel by 0910 GMT, after closing more than $2 higher on Thursday.
London Brent crude <LCOc1> fell 42 cents to $69.35 a barrel.
In comments that supported the dollar, U.S. Federal Reserve Chairman Ben Bernanke indicated monetary policy might have to be tightened as an economic recovery takes hold, adding the Fed could remove its easy money policies even while its balance sheet remained bloated. [
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]The dollar sank to a 14-month low against a basket of currencies earlier this week.
A weaker greenback tends to support oil because dollar-priced commodities become cheaper for buyers using other currencies.
"Oil prices have spiked up too much, so there is some consolidation now. Continuous concerns of a weak dollar will keep crude oil supported," said Tony Nunan, a risk management executive at Tokyo-based Mitsubishi Corp.
Adding credence to the dollar, Kuwait's finance minister said on Thursday oil trading would remain in U.S. dollars, the latest denial of a report this week of a move to replace the world's reserve unit with a basket of currencies. [
]The International Energy Agency (IEA) revised its global oil demand growth estimate for 2010 but analysts said this expectation was already priced into the market.
It also raised its oil demand forecast for the remainder of the year. [
]"The IEA report did not have a significant impact as it's in line with the broad consensus for this year's outlook," said oil analyst at JBC Energy David Wech.
Analysts said that high oil product stocks in the world's top energy user remained a concern and could lessen the market impact of any signs of improving demand.
The U.S. Energy Information Administration (EIA) on Wednesday reported gasoline stocks leapt 2.9 million barrels last week, nearly three times the build that analysts had expected. Distillate stocks, including diesel and heating oil -- rose by 700,000 barrels to fresh 26-year highs. [
]Higher OPEC seaborne oil exports, excluding Angola and Ecuador, also weighed on the market. Such exports will rise 160,000 barrels per day (bpd) in the four weeks to Oct. 24, to 22.65 million bpd, according to Roy Mason, an analyst at British consultancy Oil Movement. [
](Additional reporting by Felicia Loo; editing by Keiron Henderson)