By Libby George
LONDON (Reuters) - Brent crude fell close to $69 (44 pounds) a barrel on Friday, putting it on track for a second weekly decline, as cuts to official selling prices from Saudi Arabia reverberated across the market.
Some analysts said the Saudi cuts to monthly prices for crude it sells to the United States and Asia show it is stepping up its battle for market share a week after refusing to support OPEC output cuts.
"It's been weighing on the market, showing that OPEC is not ready to end its price war," said Commerzbank analyst Eugen Weinberg. "The lower the better seems to be the new paradigm for OPEC."
The January Brent crude contract
A strong dollar, which recently hit two-year highs versus the euro, is another bearish factor for oil prices, as its strength makes dollar-denominated crude more expensive in other currencies.
Investors are looking ahead to the government's non-farm payrolls report for November, due before the U.S. market opens on Friday. Expectations are that the U.S. economy created 230,000 jobs last month.
The battle for market share could intensify next year when Iraq starts to export more oil after Baghdad reached a temporary agreement with the Kurdish regional government.
Adding to supply, Libya is set to restart its largest oilfield, El Sharara, once a pipeline blockage is cleared.
The combined pressure is preventing Brent from rebounding from a near 13-percent plunge last week. Brent hit a five-year low of $63.72 a barrel on Monday after averaging around $110 a barrel from 2011 to 2013.
But some analysts expect oil prices to rebound in the next two years as the market stabilises following the steep losses, according to a Reuters monthly poll.
Brent will average $82.50 a barrel in 2015 and its premium to U.S. crude
The price plunge may put global oil and gas exploration projects worth more than $150 billion on hold next year, potentially curbing supplies by the end of the decade.
But lower prices could support global economic growth by boosting consumer purchasing power in the United States, said Jade Fu, investment manager at Heartwood Investment Management in London.
"We believe that the expected boost to the U.S. consumer from falling oil prices outweighs the risks to the energy sector," Fu said. "That's good news for global growth."
(Additional reporting by Florence Tan and Manolo Serapio Jr.; Editing by David Evans)