BLOOMBERG - Implied volatility, a gauge of expected price moves, dropped to about 22 percent on Friday for New York-traded crude. That was the lowest level since early March and close to a three-year low. Other gauges of turbulence have also traded at multi-year lows since the start of October, despite the escalating tensions and meetings this week in Vienna, where OPEC and allied oil-producer states will discuss the extension of supply curbs that propped up the market.

BLOOMBERG - West Texas Intermediate for January delivery was at $58.51 a barrel on the New York Mercantile Exchange, down 44 cents, at 10:22 a.m. London time. Total volume traded was about 24 percent above the 100-day average. Prices gained 93 cents to $58.95 on Friday, capping a 4.2 percent weekly advance. Brent for January settlement fell 21 cents to $63.65 a barrel on the London-based ICE Futures Europe exchange, after rising 1.8 percent last week. The global benchmark crude traded at a premium of $5.11 to WTI.

BLOOMBERG - Global crude inventories are declining and supply and demand are in balance, according to the head of Saudi Aramco, while the United Arab Emirates energy minister said U.S. shale oil doesn’t threaten OPEC’s efforts to support the market.

BLOOMBERG - WTI for January delivery was at $58.43 a barrel on the New York Mercantile Exchange at 1:25 p.m. in Singapore, up 41 cents. The contract added $1.19 to $58.02 on Wednesday. There was no settlement Thursday because of the Thanksgiving holiday in the U.S. and all transactions will be booked Friday. Brent for January settlement lost 14 cents, or 0.2 percent, to $63.41 a barrel on the London-based ICE Futures Europe exchange. Prices rose 23 cents to $63.55 on Thursday. The global benchmark crude traded at a premium of $4.98 to WTI.

REUTERS - The Organization of the Petroleum Exporting Countries, non-member Russia and nine other producers agreed to curb oil output by about 1.8 million barrels per day until March 2018. They are expected to extend the deal at a Nov. 30 meeting in Vienna.

BLOOMBERG - West Texas Intermediate for January delivery gained as much as 97 cents to $57.80 a barrel on the New York Mercantile Exchange and was at $57.72 at 1 p.m. in Hong Kong. The contract added 41 cents to $56.83 on Tuesday. Brent for January settlement added 44 cents, or 0.7 percent, to $63.01 a barrel on the London-based ICE Futures Europe exchange after climbing 0.6 percent on Tuesday. The global benchmark traded at a premium of $5.31 to WTI.

REUTERS - Brent crude futures LCOc1, the international benchmark for oil prices, were at $62.56 per barrel at 0439 GMT, down 16 cents, or 0.3 percent, from their last close. U.S. West Texas Intermediate (WTI) crude futures were at $56.59 a barrel, up 4 cents, or 0.1 percent, from their last settlement.

WSJ - Light, sweet crude for December delivery rose $1.41, or 2.6%, to $56.55 a barrel on the New York Mercantile Exchange, snapping a three-session losing streak. Brent, the global benchmark, advanced $1.36, or 2.2%, to $62.72 a barrel.

REUTERS - Benchmark Brent crude oil LCOc1 was up 66 cents at $62.04 a barrel by 1400 GMT, recovering some ground after five sessions of losses. U.S. light crude hit a three-day high, rising more than $1 before easing back to $56.08, 94 cents up on the day.

FT - The original deal with Opec’s de facto leader Saudi Arabia, brokered by Mr Novak and Russian president Vladimir Putin, reduced oil production from participating countries by 1.8m barrels a day and helped push the price of benchmark Brent Crude above $60 a barrel this week for the first time in more than two years.