* Oil up more than $1, rebounds from 5-month low
* Euro crisis, high U.S. stockpiles continue to weigh
* Coming up: US API weekly crude, distillate, gasoline stocks
* For a technical view, click: [
] (Updates prices, adds comment, previous SINGAPORE)
By Chris Baldwin
LONDON, May 18 (Reuters) - Oil struggled more than a dollar higher to above $71 a barrel on Tuesday, recovering from a five-month low the previous session, but high inventory levels and the strength of the dollar were expected to limit gains.
U.S. crude for June delivery <CLc1> rose $1.58 to $71.66 at 0848 GMT, after settling down $1.53 at a five-month low of $70.08 a day earlier.
London Brent crude <LCOc1> for July rose $1.29 to $76.39 a barrel.
The trends remain uncertain because of persistent investor concerns over the euro currency and swollen U.S. oil inventories, with the euro again rising and falling in volatile trade near a four-year low touched on Monday. [
]"It is very difficult to take positions in these markets, as despite the weak charts, the intraday swings are very treacherous," Senior Commodity Analyst Edward Meir at MF Global said in a note to investors.
"Caution is still in order, and while rallies are likely to be vulnerable, the likelihood of a rather violent short-covering bounce cannot be ruled out."
June crude has fallen 20.5 percent from its 19-month high $87.15 hit on May 3, which could indicate that crude prices may be in for a short-term bounce, technical analysts said. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ For a technical chart on crude prices, click: http://graphics.thomsonreuters.com/gfx/WT_20101805085520.jpg ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
CUSHING STOCKPILES
Crude stockpiles at the delivery hub for the U.S. contract's West Texas Intermediate benchmark crude have risen in the last eight weeks to a record 37 million barrels, pushing front-month U.S. crude down relative to later futures contracts <CL-1=R> and Brent.
"When stocks come close to capacity, traders try to get rid of front month contracts because of difficulties taking delivery of oil when no storage is available," said Global Oil Analyst Christophe Barret at Credit Agricole CIB in London.
U.S. crude stockpiles likely rose last week as imports rebounded and refinery utilisation held flat, a preliminary Reuters poll of analysts showed on Monday. Storage capacity at the Cushing, Oklahoma hub is thought to be around 41 million barrels. [
]Ahead of weekly inventory data from industry group American Petroleum Institute (API) on Tuesday and the U.S. government Energy Information Administration (EIA) on Wednesday, crude inventories rose 700,000 barrels on average last week.
That would extend a buildup that started in the last week of January, and post the 15th increase in 16 weeks.
Distillate stocks were forecast at 1.0 million barrels higher while gasoline stockpiles likely fell 1.1 million barrels, the poll showed.
But Goldman Sachs said in a research note on Monday the high stockpiles at Cushing may reverse.
"As we expect refinery runs to continue to increase, we remain confident that the situation in Cushing should reverse over the coming weeks," it said.
JP Morgan's head of commodities research Lawrence Eagles agreed that higher refinery runs, boosted by stronger cracks, will reduce Cushing stocks soon. [
]In Europe, the fallout from an active volcano continues to disrupt some air operations.
Norwegian oil and gas producer Statoil <STL.OL> said helicopter flight travel to and from offshore installations in the North Sea had been disrupted due to ash spewing from an Icelandic volcano. [
] (Additional reporting by Judy Hua in Singapore, editing by Anthony Barker)