Crude oil prices remained stable early Monday, with Brent crude at US$74.16 per barrel and West Texas Intermediate at US$70.58 per barrel, as markets await key economic data from China and the United States later this week. Both benchmarks saw gains last week, buoyed by a larger-than-expected drop in U.S. crude inventories due to increased refinery activity and holiday demand. Investors are closely monitoring China's PMI factory surveys, set for release on Tuesday, and the U.S. ISM survey for December, scheduled for Friday, which could provide insights into global economic health and potential oil demand trends.