* OPEC-led production curbs expected to be extended
* Rising U.S. crude output still weighs on the market
* Upcoming: U.S. rig count data at 1 p.m. ET (1500 GMT)
(Updates throughout, updates prices, updates bullets, adds
quotes, adds context, changes byline, changes dateline, previous
By Julia Simon
NEW YORK, May 12 Oil prices fell modestly on
Friday, pulling back after two days of gains, as concern over
U.S. production took some of the shine out of optimistic signals
from OPEC this week about output cuts.
Benchmark Brent was trading 21 cents lower at $50.56
barrel at 11:19 a.m.(1619 GMT). U.S. light crude oil was
down 29 cents at $47.54.
The Organization of the Petroleum Exporting Countries (OPEC)
and other producers including Russia pledged to reduce their
output by almost 1.8 million barrels per day (bpd) in the first
half of the year.
A larger-than-expected fall last week in U.S. crude
inventories C-STK-T-EIA of 5.3 million barrels suggested cuts
by OPEC and other producers were having an effect on the market,
After a 1 percent rally on Thursday, "now we're seeing a
pullback in price," said Andrew Lipow, president of Lipow Oil
Associates in Houston.
"The market overall is trying to balance OPEC and non-OPEC
production cuts with increasing production all over the world as
they reduce their costs and improve their efficiency."
U.S. crude production C-OUT-T-EIA has risen more than 10
percent since mid-2016 to more than 9.3 million bpd, close to
the levels of top producers Russia and Saudi Arabia.
Norwegian consultancy Rystad Energy said U.S. output had
gained "significant momentum."
U.S. output, excluding Alaska, would expand by 390,000 bpd
from May 2017 to December 2017, assuming a U.S. light crude
price of $50, they said.
Lipow said the market is also "slowly taking note" of
increased production in Canada.
OPEC and other producers meet on May 25 to decide whether to
extend cuts. Saudi Arabia, OPEC's de facto leader, has said it
expects an extension to the end of 2017 or possibly beyond.
Commerzbank said in a note it was sceptical about OPEC's
ability to support prices in the long term.
"Owing to the rapid recovery in U.S. oil production, OPEC
obviously only has limited influence on prices via supply
curbs," it said, adding an extension "is unlikely to be more
successful than the cuts implemented so far in the longer-term."
A weekly report by Baker Hughes monitoring U.S. rigs
drilling for new production is due on Friday. RIG-OL-USA-BHI.
Rob Haworth, senior investment strategist at U.S. Bank
Wealth Management, said the market will be watching for a
possible drawdown in U.S. rig counts.
"The market needs to be looking for a sign you've been
getting a response [to lower prices] from U.S. producers. That's
part of what's going to keep this floor in on the oil prices,"
(Additional reporting by Stephen Eisenhammer in London, Henning
Gloystein in Singapore; Editing by Bernadette Baum)