* U.S., France, Germany, call for speedy Egypt transition
* Safe-haven buying lifts dollar, pressures oil
* U.S. crude pares gains as inventories up a third week
* Coming Up: US weekly jobless claims, 8:30 a.m. EST Thurs
(Recasts, updates prices, market activity; new byline, changes dateline, previously LONDON)
By Gene Ramos
NEW YORK, Feb 2 (Reuters) - Oil prices slipped on Wednesday after the dollar rebounded as investors nervous about the crisis in Egypt bought greenbacks, and as U.S. data showed crude stockpiles rose for the third straight week.
North Sea Brent crude oil futures dipped from a 28-month high on fears that the upheaval in Egypt could spread across the Middle East and north Africa, source of a third of the world's oil supply.
Across the Atlantic, U.S. crude futures came under pressure after governmemnt data showed crude stockpiles rose 2.6 million barrels last week, as refiners kept rebuilding stocks that dropped sharply toward the end of last year for tax-trimming purposes. [
]Adding pressure, crude stocks stored at the key storage hub at Cushing, Oklahoma, the delivery point for crude oil futures traded on the New York Mercantile Exchange surged 667,000 barrels to a record 38.33 million barrels.
ICE Brent for March delivery <LCOH1> fell 21 cents to $101.53 a barrel. In earlier trade they had risen, briefly touching $102.36, the highest price for a front-month contract since September 2008.
U.S. March crude <CLH1> dipped 44 cents to $90.33.
Even so, Brent crude's premium against the U.S. crude benchmark, West Texas Intermediate, remained wide at over $11 a barrel, after closing just below that level on Tuesday, on account of the bloated stocks in Cushing, <CL-LCO1=R>
"There is trading volatility with the bearish data weighing on prices. And some Egypt crisis fatigue as well," said John Kilduff, partner at Again Capital LLC in New York.
The dollar rebounded against the euro as the tense situation in Egypt and signs of dissension over a euro zone rescue plan prompted investors to embrace the greenback. [
]A stronger dollar usually pressure oil prices as a pricier greenback makes oil expensive for buyers using other currencies.
"We're looking at the dollar extending its move up, helping push crude back off its highs, and the bearish EIA data didn't help (bulls) either," said Chris Dillman, analyst at Tradition Energy in Stamford, Connecticut.
TENSION IN EGYPT
Egyptian President Hosni Mubarak has said he will surrender power in September, angering protesters who sought an immediate end to his 30-year rule. In sporadic skirmishes, Mubarak's supporters attacked protesters, further muddling the already explosive situation.
The United States, France, Germany and Turkey have urged Mabarak to carry out a speedy transition, but worry that tensions could spread to other authoritarian Arab countries.
Analysts expected oil markets to head still higher unless the unrest in Eygpt subsides.
Credit Suisse analysts said price risks would remain "skewed to the upside" as long as geopolitical tensions in Egypt remained unresolved: "We expect oil prices to ease once tensions fade due to ample global inventories."
So far, the unrest in Egypt has not affected traffic on the the Suez Canal or flows on the Suez-Mediterranean (SUMED) oil pipeline, shipping sources said there were major disruptions in Egypt's Alexandria and Damietta ports due to staff shortages and an absence of customs officials.
Egypt controls the canal and the pipeline, which together moved over 2 million barrels per day of crude and oil products in 2009, the latest datga available.
At the moment, there are fears that the citizen uprising in north Africa could fuel similar protests in bigger oil producers such as Libya or even Saudi Arabia, stirring fears of a temporary disruption to oil supplies. (Additional reporting by Robert Gibbons in New York; Christopher Johnson in London; Alejandro Barbajosa in Singapore; Editing by David Gregorio)