Summary Oil prices dipped after early gains as investors weighed uncertainty over U.S.-Iran talks and a ceasefire extension. Supply disruptions persist, but markets lack clear direction.
TOKYO, April 22 (Reuters) - Oil prices turned lower on Wednesday after rising about $1 at the start of trade in Asia, with investors assessing the outlook for U.S.-Iran peace talks following the U.S. extension of a ceasefire.
Brent crude futures were down 21 cents, or 0.2%, at $98.27 a barrel at 0039 GMT, after touching $99.38 earlier in the session. West Texas Intermediate futures fell 28 cents, or 0.3%, to $89.39, after climbing as high as $90.71.
Both benchmark contracts rose about 3% on Tuesday.
U.S. President Donald Trump said he would indefinitely extend the ceasefire with Iran, hours before its expiry, to allow talks to continue to end a war that has killed thousands and shaken the global economy.
The move appeared unilateral, and it was not immediately clear whether Iran, or U.S. ally Israel, would agree to extend the truce, which began two weeks ago.
"With the outcome of talks still unclear and the Strait of Hormuz closed, the market lacks clear direction," said Hiroyuki Kikukawa, chief strategist of Nissan Securities Investment, a unit of Nissan Securities.
"Unless fighting resumes, prices are likely to stay near the current levels for now," Kikukawa said.
Trump also said the U.S. Navy would maintain its blockade of Iran's ports and shore, which Iranian leaders have called an act of war.
There was no immediate comment from Iran's most senior leaders on Trump's ceasefire extension. Tasnim News Agency, affiliated with Iran's Revolutionary Guards, said Iran had not asked for the extension and repeated its position of breaking the U.S. blockade by force.
Shipping traffic through the Strait of Hormuz, which normally channels about 20% of global oil and liquefied natural gas supplies, remained broadly halted on Tuesday with only three ships passing along the waterway in the past 24 hours, shipping data showed.
Elsewhere, the Israeli military said Hezbollah fired rockets at its troops in southern Lebanon, accusing the Iran-backed group of violating a ceasefire ahead of U.S.-mediated talks with Lebanon this week. There was no immediate comment from Hezbollah.
In Europe, Ukrainian President Volodymyr Zelenskiy said the Druzhba oil pipeline pumping Russian oil onto the continent is ready to resume operation. Three industry sources, however, said Russia is set to stop oil exports from Kazakhstan to Germany via the Druzhba pipeline starting on May 1.
Later on Wednesday, the U.S. Energy Information Administration will publish inventory data.
U.S. crude oil inventory fell by 4.5 million barrels last week after three weeks of gain, while gasoline and distillate stock also declined, market sources said, citing American Petroleum Institute figures on Tuesday.
Analysts estimated a 1.2 million-barrel draw of crude for the week ended April 17.
($1 = 0.8520 euros)
