By Amanda Cooper
LONDON (Reuters) - Oil rose on Tuesday to its highest level so far this month, as tension in the Middle East and the possibility of further falls in Venezuelan output helped offset the negative impact of growing U.S. crude production.
Brent crude futures rose $1.22 on the day to $67.27a barrel by 1343 GMT, their highest level since late February. U.S. West Texas Intermediate (WTI) May crude futures rose $1.19 to $63.32 a barrel.
"The move today is more to do with geopolitical tensions than underlying fundamentals, but I don't expect that to last," PVM Oil Associates strategist Tamas Varga said.
Saudi Arabia called the 2015 nuclear deal between Iran and world powers a "flawed agreement" on Monday, on the eve of a meeting between the Saudi crown prince and U.S. President Donald Trump. Both are highly critical of Iran.
Trump has threatened to withdraw the United States from the accord between Tehran and six world powers, raising the prospect of new sanctions that could hurt Iran's oil industry.
"Tensions between Saudi Arabia and Iran gave prices some support," Sukrit Vijayakar, director of energy consultancy Trifecta, said in a note.
Worries about falling production in Venezuela, whose output has been halved since 2005 to below 2 million barrels per day (bpd) due to an economic crisis, also supported oil markets.
The International Energy Agency said last week Venezuela was "vulnerable to an accelerated decline" and said such a disruption could tip global markets into deficit.
PVM's Varga said Venezuela was a potential source of supply disruption, but he said the bigger challenge for OPEC and its allies was ensuring their efforts to balance the market through output curbs was not undermined by rising production elsewhere.
Output has climbed sharply in the United States, Canada and Brazil, as they ramp up production to benefit from higher crude prices that have been buoyed by the cuts made by the Organization of the Petroleum Exporting Countries, Russia and their allies. The production rise has capped oil price gains.
Appetite for U.S. crude is adding to the headache facing OPEC. A widening discount of WTI to Brent crude makes it more attractive for foreign refiners to process U.S. oil. Brent is the benchmark for several Middle East and other global crudes.
"Oil prices have appreciated as continued tensions in the Middle East stimulated concerns over potential supply disruptions," said Lukman Otunuga, a research analyst at FXTM.
"While news of the United States potentially re-imposing sanctions on Iran could fuel the current upside, growing fears of rising U.S production are likely to create headwinds for bulls down the road."
The premium of Brent crude to WTI rose above $4 a barrel on Tuesday, its widest in a month.
(Additional reporting by Henning Gloystein in Singapore; Editing by Edmund Blair)
(Only the headline and picture of this report may have been reworked by the Business Standard staff; the rest of the content is auto-generated from a syndicated feed.)
