By Marianna Parraga and Jonathan Saul HOUSTON/LONDON, Nov 30 (Reuters) – When the supertanker Young Yong sailed to the Chinese port of Qingdao in September last year, it had quality certificates for.
RIYADH: Oil prices fell for a fourth day on Thursday on concerns that new COVID curbs in China, the world’s biggest crude importer, will impact fuel demand. Brent crude futures fell 2 cents, or 0.02 percent, to $92.63 a barrel at 08.15 a.m. Saudi time. US West Texas Intermediate crude futures were down 6 cents at $85.52 a barrel. Brent prices have dropped more than 6 percent