* Dollar hits highest in 2 mths vs yen
* OPEC ministers expected to keep supply curbs unchanged
* China's Nov implied oil demand up 18.7 pct on year (Adds OPEC meeting, updates prices)
By Judy Hua
SINGAPORE, Dec 22 (Reuters) - Oil edged up on Tuesday ahead of an OPEC meeting, with the firm dollar countering an expected fall in crude and distillate inventories in the United States along with the sustained strong demand in China.
The U.S. currency rose to a two month-high versus the yen, as investors unwound short dollar positions heading into the year-end, but it eased against a currency basket after nearing a high of more than three months on Monday. [
] <.DXY>Crude for the new front-month February contract <CLc1> rose 27 cents to $73.99 a barrel by 0755 GMT. The January contract expired on Monday down 89 cents at $72.47, pressured by the stronger dollar.
London Brent crude for February <LCOc1> rose 21 cents to $73.20.
"Trading volumes will be decreased because of the Christmas holidays and OPEC is expected to keep its quota unchanged, therefore there is no specific factors which can drive this market up and down," said Ken Hasegawa, a commodity derivatives sales manager at broker Newedge in Tokyo.
"Currency is the most important factor at the moment to move the crude market," he said, adding that prices are expected to move within the range of $72 and $75.
U.S. crude stocks were expected to have fallen by 1.6 million barrels last week, as refiners drew down inventories for year-end tax issues, a drop which would follow declines of more than 3 million barrels in the previous two weeks, an initial Reuters poll found. [
]Distillate stocks, which include heating oil and diesel, were expected to be down 2.1 million barrels as last week's cold and snow bolsted heating oil demand in the U.S. Northeast, the nation's largest heating oil market, the poll showed ahead of the release of the weekly American Petroleum Institute report later in the day.
Data from the government Energy Information Agency (EIA) will be released on Wednesday.
COLD SNAP
"Cold weather is a supportive factor, but not enough to make a huge long position at the moment. The inventory is high anyway," Hasegawa said, referring to the 98 million barrels of distillates stored on ships by the end of November, according to International Energy Agency data.
Despite the expected fall in U.S. distillates stocks last week, heating fuel stockpiles are still above year-ago levels and more than 3 trillion cubic feet of natural gas are in store.
Colder-than-normal weather is expected across much of the United States from January to March, private forecaster WSI said in its latest winter outlook on Monday. [
]The current El Nino event and the cold north Pacific will contribute to the unusually severe winterr, which will help boost gas and power demand in the large consuming regions, especially in February and March, the forecaster said.
For Factbox on U.S. winter weather forecasts, click [
]On the supply front, OPEC President Jose Botelho de Vasconcelos told Reuters oil prices near $75 a barrel were favourable and there was no need for OPEC to change output targets at its Tuesday meeting in Angola. [
]Officials from the producer group had said OPEC looked likely to call for improved compliance with existing curbs, with the Secetary-General saying it would want compliance to be more than 75 percent. [
]China is also boosting exports to an already well supplied market with gasoline up 71 percent in November from a year ago, while diesel rose 12 times to 390,000 tonnes, as refiners cranked up throughput to new highs, prompting supplies to grow swifter than consumption, which has shown firm recovery in recent months. [
]Apparent oil demand in the world's second-largest energy consumer, rose by a record annual rate of 18.7 percent in November from a year earlier, though the brisk growth is partly due to a low base last year, Reuters calculations based on official data showed. [
] (Editing by Ramthan Hussain)