OPEC output rises, complicating cartel's price-boosting plan

PARIS -- Oil production from OPEC nations hit a record last month, according to an international energy group, highlighting the cartel's challenge in trimming output to drive up prices.

The International Energy Agency said Tuesday production from the Organization of the Petroleum Exporting Countries hit a record high in September of 33.64 million barrels a day.

Last month, OPEC agreed to reduce daily output to between 32.5 million and 33 million barrels. The price of crude has gained about 15 percent since that proclamation.

"Now the real work starts," IEA said in its monthly report. OPEC has not decided how it will achieve production cuts -- including which countries will agree to sacrifice output. They aim to draw up a plan before a meeting Nov. 30 in Vienna.

IEA said OPEC output increased as production from Iraq hit an all-time high and Libya reopened ports to export more crude. Production in non-OPEC member Russia hit a post-Soviet record.

As a result, the global supply of oil grew by 600,000 barrels a day in September, according to IEA.

While supply is running high, the IEA said demand is slowing along with the global economy -- a combination that could pressure oil prices. The IEA forecast the market will remain oversupplied through mid-2017 if OPEC doesn't enact the cuts it pledged last month in Algeria.

Oil prices hit their highest level in a year Monday but fell Tuesday. In afternoon trading, benchmark U.S. crude was down 64 cents to $50.71 a barrel in New York.