* Dollar's rally after early weakness curbs oil rise
* Coming up: API inventory data, Tuesday 4:30 p.m. EDT (Recasts, updates prices, market activity; changes byline and moves dateline from previous LONDON)
By Robert Gibbons
NEW YORK, May 18 (Reuters) - U.S. oil futures rose on Tuesday as concerns about Europe's debt crisis eased.
"Yesterday's sell-off was overdone thanks to options expiry. Some no doubt think this market is oversold. Regardless, the market is not getting much bullish follow through right now," said Stephen Schork, president at the Schork Group.
At 12:58 a.m. EDT (1658 GMT), U.S. crude for June delivery <CLc1> was up $1 or 1.43 percent at $71.08 a barrel, after settling at a five-month low of $70.08 on Monday. In earlier intraday trading on Tuesday, prices reached $72.52 a barrel.
London Brent crude <LCOc1> for July rose 45 cents to $75.55 a barrel.
After slumping earlier, the dollar strengthened against euro <EUR=> and a basket of currencies <.DXY>. The dollar rallied as investors turned more risk averse and sought safety in both the dollar and the yen. <^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ For a chart on crude, gold and euro/dollar levels, click: http://graphics.thomsonreuters.com/gfx/JBO_20101805092644.jpg ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^>
U.S. equities opened higher, then fell as shares of chipmakers weighed and worries over Europe's debt problems were revived.
European shares rose after falling two days on the early Tuesday easing of the sovereign debt fears after Greece received funds from the European Union to repay its immediate debt. [
]"The larger economic picture has not reversed in 24 hours. But crude oil prices are more reflective of underlying fundamentals at these levels," Mike Fitzpatrick, vice president at MF Global in New York said in a note.
Monday's slide took U.S. June crude oil futures below $70 a barrel intraday, a 20.5 percent fall from its 19-month high $87.15 hit on May 3.
"At that low at near $69 yesterday, June crude futures may have reached the bottom as the market was much oversold and I expect today's bounce to hold," said Mark Waggoner, president at Excel Futures in Bend, Oregon.
He added that the June crude contract's approaching expiration on Thursday was causing some to roll positions into the July contract, "causing prices to fall back from early highs."
CUSHING STOCKPILES
Crude stockpiles at the U.S. crude oil contract's West Texas Intermediate benchmark delivery point in Cushing, Oklahoma, have risen in the last eight weeks to a record 37 million barrels, pressuring the front-month U.S. crude contract down relative to later futures contracts <CL-1=R> and Brent.
On Monday, analysts surveyed by Reuters forecast total U.S. crude oil stockpiles rose last week as imports rebounded and refinery utilization held flat. [
]Ahead of weekly inventory reports from industry group American Petroleum Institute on Tuesday and the U.S. Energy Information Administration on Wednesday, crude inventories were expected to be up 700,000 barrels from the previous week.
OPEC EYES PRICE FALL
Angola's oil minister said on Tuesday that the Organization of the Petroleum Exporting Countries would need to hold an extraordinary meeting if oil prices fell sharply again. [
]Angolan Oil Minister Jose Botelho de Vasconcelos noted that the five-day price slide pushed crude prices intraday on Monday below the bottom of the $70-$80 a barrel range that many in OPEC have said they prefer.
Libya's top energy official, Shokri Ghanem, earlier on Tuesday told Reuters that OPEC will watch the market before deciding on any action. [
]OPEC is not scheduled to meet until October. It has kept its formal output policy unchanged for more than a year after announcing a record supply curb in December 2008 as recession eroded demand. (Additional reporting by Gene Ramos in New York, Chris Baldwin in London and Judy Hua in Singapore; Editing by David Gregorio)