the China National Petroleum Corporation (CNPC). Oil supplies The Kazakhstan–China oil pipeline is supplied from the Aktobe region's fields and from the Kumkol oil field. In the future, the main supply source will be Kashagan field. The pipeline is used also for the transportation of oil from Russia's western Siberia by connection with the Omsk (Russia)–Pavlodar (Kazakhstan)–Shymkent–Türkmenabat (Turkmenistan) pipeline in Atasu oil terminal. Oil is transported through this pipeline by Russian companies TNK-BP and Gazprom Neft. See also Central Asia – China gas pipeline Eastern Siberia – Pacific Ocean oil pipeline Lanzhou–Zhengzhou–Changsha product oil pipeline References External links Chow, Edward, "Central Asia’s Pipelines: Field of Dreams and Reality," in Pipeline Politics in Asia: The Intersection of Demand, Energy Markets, and Supply Routes (National Bureau of Asian Research, 2010) The Geopolitics of Oil Pipelines in Central Asia, Article on the Kazakhstan-China pipelines featured in Vestnik, the Journal of Russian and Asian Studies Winter 2007 Oil pipelines in Kazakhstan Oil pipelines in China Energy in Siberia Energy in Central Asia China–Kazakhstan relations