Azerbaijan and Kazakhstan are discussing the use of the Baku-Supsa pipeline to carry Kazakh crude, media reported, citing a statement by the Kazakh embassy in Baku. "Currently, the parties are exploring the possibilities of further increasing volumes. Kazakhstan is also studying Azerbaijan's proposal to use the Baku-Supsa oil pipeline. Supplies in this direction will depend on commercial conditions," the embassy said, as quoted by Interfax. Kazakhstan currently ships its crude via the Baku-Tbilisi-Ceyhan pipeline that terminates in Turkey.…