Oil markets little changed near 28-month highs

By Scott DiSavino

NEW YORK (Reuters) - Crude oil were little changed on Friday as expectations OPEC and other producers will extend their production cut agreement were offset by forecasts U.S. output will continue to grow with prices holding near 28-month highs.

Brent futures were up 13 cents, or 0.2 percent, at $64.06 a barrel by 11:13 a.m. EST (1613 GMT), while U.S. West Texas Intermediate crude was down 1 cent at $57.16 per barrel.

Earlier in the week, Brent rose to $64.65 a barrel, its highest since June 2015, and WTI rose to $57.92, its highest since July 2015.

Both contracts were on track to rise about 3 percent this week, which would put them both up for a fifth week in a row.

Traders said higher prices in recent weeks were the result of efforts led by the Organization of the Petroleum Exporting Countries (OPEC) and Russia to tighten the market by cutting output, as well as strong demand and rising political tensions.

There are also expectations in the market that OPEC's next meeting on Nov. 30 will agree to extend cuts beyond the current expiry date in March 2018.

"Market participants expect OPEC to extend the production cuts beyond March 2018 and stocks to decline further," analysts at Commerzbank said, noting, however, that "the higher price level should lead to a further rise in U.S. shale oil production."

U.S. production is expected to rise to 9.2 million barrels per day (bpd) in 2017 and a record 10.0 million bpd in 2018 from 8.9 million bpd in 2016, according to federal energy projections this week. Output peaked at 9.6 million bpd in 1970.

U.S. bank Goldman Sachs also warned of greater price volatility ahead, citing rising tensions in the Middle East, especially between OPEC members Saudi Arabia and Iran, along with soaring U.S. oil production.

Hezbollah's leader said Saudi Arabia had declared war on Lebanon and his Iran-backed group, accusing Riyadh of detaining Saad al-Hariri and forcing him to resign as Lebanon's prime minister to destabilise the country.

"The political situation in Saudi Arabia remains sufficiently volatile to spike crude values by at least 50 cents at any given time as was the case (Thursday)," Jim Ritterbusch, president of Chicago-based energy advisory firm Ritterbusch & Associates, said in a report, noting he did not expect Friday's oil rig count to exert much price impact.

Baker Hughes will release its North American rig count report at 1 p.m. EST (1800 GMT).

Another factor supporting prices was strong demand in southeast Asia, where the number of tankers holding oil in storage around Singapore and Malaysia has halved since June.

(Additional reporting by Nina Chestney in London and Henning Gloystein in Singapore; Editing by David Goodman and Marguerita Choy)