Brent crude, the global oil benchmark, rose 0.2% to $51.91 a barrel on London’s ICE Futures exchange. On the New York Mercantile Exchange, West Texas Intermediate futures were trading up 0.1% at $50.21 a barrel.

December Brent crude oil futures LCOc1 were down 42 cents at $52.72 a barrel by 1100 GMT, below Monday's one-year high at $53.73, but off an intraday low at $52.51, while U.S. futures CLc1 were down 43 cents at $50.92 a barrel.

«Мы поддерживаем инициативу ОПЕК по фиксации лимитов на добычу и рассчитываем, что на заседании ОПЕК в ноябре эта инициатива воплотится в конкретные договоренности. Россия готова присоединиться к совместным мерам по ограничению добычи, и призывает к этому других экспортеров нефти», – подчеркнул Владимир Путин.

"Why should we do it?" Sechin, known for his anti-OPEC position, told Reuters in Istanbul on Monday evening, when asked if Rosneft, which accounts for 40 percent of Russia's total crude oil output, might cap its own output.

"Higher production from Libya, Nigeria and Iraq are reducing the odds of such a deal rebalancing the oil market in 2017," Goldman analysts said.

Global benchmark Brent crude futures LCOc1 reached a high of $52.57 a barrel, not far off a one-year high of $52.86 a barrel, by 1207, up 64 cents on Friday's close. U.S. futures CLc1 also gained ground, trading at $50.32, up 51 cents.

Baker Hughes Inc., the services company that tracks drilling activity worldwide, said just 27 rigs operated last month in the North Sea, the lowest number since records started in January 1982. The previous low was set in October 1999, when oil prices plunged to $10 a barrel.

Brent LCOc1 traded at $52.11 at 1000 GMT, 40 cents down, after touching $52.84 earlier, two cents below the 2016 high. U.S. oil futures traded as high as $50.74 a barrel, a three and a half month high, before falling by 30 cents to $50.14 a barrel. On Thursday they settled at $50.44 per barrel - the first settlement above $50 since June 23.

If Nigeria and Libya restore production, the kingdom may need to cut twice as much. U.S. shale drillers also stand ready to fill any supply gap.

U.S. West Texas Intermediate (WTI) crude futures were trading at $49.22 per barrel at 0649 GMT, up 53 cents, or 1.1 percent, from their last settlement. In international oil markets, benchmark Brent crude was trading at $51.38 per barrel, up 51 cents, or 1.0 percent.

Russian oil production continuing its slow climb for at least the next five years.

December Brent crude futures LCOc1 were last up 42 cents at $50.61 a barrel by 0913 GMT, off a session low of $49.74, while U.S. crude futures CLc1 rose 37 cents to $48.61 a barrel, above the day's low at $47.78.

Средняя цена нефти марки Urals по итогам января-сентября 2016 года составила $39,92 за баррель.

«Инструменты влияния на добычу могут быть разные, поэтому мы будем рассматривать окончательные предложения. Все будет зависеть и от макроэкономической ситуации и от планов компаний, но мы ориентируемся на сохранение объемов добычи на достигнутом уровне», – рассказал Александр Новак.

"OPEC made an exceptional decision today ... After two and a half years, OPEC reached consensus to manage the market," said Iranian Oil Minister Bijan Zanganeh, who had repeatedly clashed with Saudi Arabia during previous meetings.