Oil prices rose today as tensions spiked again in the Middle East after the US said it had destroyed an Iranian drone in the Strait of Hormuz.
The Strait of Hormuz is a major chokepoint for global crude flows.
Benchmark crude prices were still on track for their biggest weekly decline in seven weeks, however, having fallen sharply earlier in the week on concerns over global oil demand amid slowing economic growth.
Brent crude futures were up 1.11 cents, or 1.78%, at $63.04 a barrel today, having risen as high as $63.32.
Brent fell 2.7% yesterday, its fourth straight session of losses, and was set for a weekly drop of around 5%.
West Texas Intermediate crude futures were 81 cents, or 1.44%, higher at $56.11 per barrel after touching $56.36.
They ended 2.6% lower in the previous session and were headed for a weekly decline of around 6%.
Indications that the US Federal Reserve will cut rates aggressively to support the economy were also behind Friday's gains, analysts said.
They added that the Fed backstop and the report of the US Navy shooting down an Iranian drone are providing a modicum of support for oil markets amidst a very bearish landscape.
The US said yesterday that a US Navy ship had "destroyed" an Iranian drone in the Strait of Hormuz after the aircraft threatened the vessel, but Iran said it had no information about losing a drone.
Two influential Federal Reserve officials also yesterday sharpened the public case for acting to support the US economy, reviving bets the central bank may deliver a larger-than-expected cut this month.
Still, the longer-term outlook for oil has grown increasingly bearish.
The International Energy Agency (IEA) is reducing its 2019 oil demand growth forecast to 1.1 million barrels per day (bpd) from 1.2 million bpd previously due to a slowing global economy amid a US-China trade spat, its executive director said this week.
The IEA may cut further if the global economy and especially China shows further weakness, Fatih Birol told Reuters.