The new gas hub on the Turkey – Greece boundary within the framework of the “Turkish Stream” project is no longer being discussed by Gazprom.
The evidence of this is the published quaterly statement from the Russian gas monopolist. Gazprom does not speak about the 4 main lines any more. The document states the planned delivery of 47 bln m3 of gas to the border of Turkey and Greece, and then - after full development - 63 bln m3.
To remind you, the “Turkish Stream” pipeline is being constructed to bypass Ukraine. The project is to replace the “South Stream”, the construction of which of was disrupted by the EU.