Global oil prices dropped on Thursday to their lowest levels since before Russia’s February invasion of Ukraine, as traders fretted over the possibility of an economic recession later this year that could torpedo energy demand. Benchmark Brent crude futures settled down US$2.66, or 2.75 per cent, at US$94.12, the lowest close since Feb 18. West Texas Intermediate (WTI) crude futures settled down US$2.34, or 2.12 per cent, at US$88.54, the lowest close since Feb 2. The fall in oil prices could come as a relief to large consumer nations including the United States and countries in Europe, which have been urging producers to ramp up output to offset tight supplies and combat raging inflation. Oil had surged to well over US$120 a barrel earlier in the year. A sudden rebound in demand from the darkest days of the Covid-19 pandemic coincided with supply disruptions stemming from sanctions on major producer Russia over its invasion of Ukraine.