(Updates prices, adds quote, details)
By Annika Breidthardt
SINGAPORE, July 23 (Reuters) - Oil prices fell for the second session on Wednesday, extending losses from a record high this month, as fears eased Hurricane Dolly would deal a blow to oil and gas supply and on rising worries over dwindling U.S. demand.
A second strong session for the dollar on the back of comments from a Federal Reserve official suggesting U.S. interest rates may have to rise also reduced the appeal of commodities, prompting investors to exit oil.
By 0622 GMT, U.S. light crude for September delivery <CLc1> fell 73 cents to $127.69 a barrel in its first day of trading as the front month contract.
On Tuesday, the August contract fell to as low as $125.63 in intraday trading, its weakest since early June.
The decline in U.S. crude extended losses from the July 11 record high over $147 a barrel that marked the steepest price fall in dollar terms in oil's history -- leading some analysts to question how soon the market will resume its six-year rally.
"Dolly is not going to hit major production," said Jonathan Kornafel, Director, Asia of Hudson Capital Energy. "The dollar strengthened a little yesterday and that had a bit to do with the fall as well," he added.
Alleviating supply concerns, Hurricane Dolly was still expected to make landfall well away from the most sensitive offshore platforms, even after it was upgraded to the Atlantic season's second hurricane late on Tuesday.
U.S. Gulf of Mexico producers shut 5 percent of oil and natural gas production by Tuesday but those shutdowns were expected to be short-lived. [
]Oil is however still up almost 30 percent this year and more than six times higher than in 2002, in a rally driven by booming demand from fast-growing Asian economies such as China.
London Brent crude <LCOc1> slipped 75 cents to $128.80 a barrel after falling more than $1 earlier in the session.
Mounting economic woes in the United States and continued lacklustre energy demand from the world's biggest consumer nation were key factors behind the drop in oil prices, dealers said.
"The decline in oil prices reflects concerns that slower economic growth in the U.S. and high oil prices are crimping oil demand," said David Moore, commodity strategist at Commonwealth Bank of Australia.
Remarks by Philadelphia Fed President Charles Plosser that rising inflation could force the Fed to start raising interest rates even before financial markets recover amid a surge in inflation, supported the dollar, in turn hitting crude. [
]Market attention was also on U.S. data due later on Wednesday, which are expected to show crude stocks falling by 700,000 barrels, according to a Reuters poll of analysts [
].Refinery utilisation was little changed at around 89.5 percent of capacity but inputs of feedstock, or crude runs, likely dropped, some of the polled analysts said.
The U.S. Energy Information Administration will release its inventory report for the week to July 18 at 1435 GMT. (Editing by Anshuman Daga)