Russia’s oil deliveries to China via Kazakhstan have stayed essentially flat this year, according to data by Kazakhstan’s pipeline operator KazTransOil. Between January and November this year, oil transit from Russia to China on KazTransOil’s network stood at 9,117,000 tons of oil, the company said on Friday in an overview of its export and transit oil deliveries for the first 11 months of the year. The volume is slightly down, by 0.25%, compared to the 9,140,000 tons of Russian oil transit along this route in the same period…