* Pipeline closure in United States supports prices
* Coming Up: U.S. API weekly oil stocks at 2030 GMT
(Adds European comment, updates prices)
By David Turner
LONDON, Sept 14 (Reuters) - Oil was steady on Tuesday at above $77 a barrel, a little below one-month highs, ahead of inventory reports expected to show crude stock draws as the shutdown of the biggest Canada-U.S. pipeline entered a fifth day. [
]U.S. crude for October <CLc1> was down 8 cents at $77.11 at 0839 GMT. It settled at a one-month high on Monday, having earlier touched an intraday peak at $78.04. That was the highest since Aug. 11, when prices last touched $80.
Total U.S. crude inventories fell by 2.3 million barrels last week, their second weekly drop, after the shutdown of Enbridge's Line 6A cut imports, a Reuters poll forecast ahead of weekly supply reports on Tuesday and Wednesday. [
] [ ] [ ]"The Enbridge disruption will be the main focus for the oil markets this week," said Olivier Jakob of consultants Petromatrix in Zug, Switzerland.
"We're still waiting for some clarity on when the end to the disruption will be."
However, he said that for oil prices to rise in response to the inventory figures this week, "I think you would need something a bit larger than a 2 million draw."
Crude stockpiles at Cushing, Oklahoma, the pricing point for the U.S. benchmark, have remained high for most of the summer, despite a series of drops in the past few weeks.
The country's total petroleum inventories climbed to a new peak of 1,143,500,000 barrels in the week to Sept. 3, the highest since at least 1990, when the government began issuing weekly data.
Enbridge's Line 6A feeds into the heart of the Midwest's oil network. The closure is affecting refineries in the region and storage at Cushing, where inventories fell more than 200,000 barrels to 35.54 million in the week to Sept. 3.
On Monday, there was still no estimate of when the troubled line would resume shipments.
This week's inventory reports were expected to show little change in stocks of U.S. products. Distillates, including heating oil and diesel, rose about 300,000 barrels last week after two weeks of drawdowns, the poll showed, while gasoline inventories fell about 400,000 barrels.
The American Petroleum Institute, the industry group, will issue its report for the week to Sept. 10 on Tuesday at 2030 GMT, while the U.S. Energy Information Administration will follow with government data on Wednesday at 1430 GMT.
Tropical Storm Julia strengthened over the far eastern Atlantic Ocean on Tuesday and became the fifth hurricane of the season, the U.S. National Hurricane Center said. [
]Traders in the oil market will also pay attention to U.S. retail sales statistics for August, due out at 1230 GMT on Tuesday, for a check on the economic health of the world's top oil consumer. (Additional reporting by Alejandro Barbajosa; Editing by William Hardy)