Gazprom Shanghai, Gazprom and the China National Petroleum Corporation made a contract worth $400 billion over thirty years. The contract was for Gazprom to deliver 38 billion cubic meters of natural gas per year to China beginning in 2018. In August 2014, construction began with pipes for the Power of Siberia pipeline delivered to Lensk, Yakutia. Russia will start supplying natural gas to China through the Power of Siberia pipeline on December 20, 2019 as part of the two countries' $400 billion energy pact. Beijing and Moscow are now negotiating over a second Far Eastern gas pipeline. In April 2001, Gazprom
Kovykta field the field to state-owned Rosneftegaz, but failed. On 1 March 2011, Gazprom bought Rusia Petroleum's assets, including rights for the Kovykta field, for $711 million. The reserves of Kovykta amount to 2 trillion cubic meters of natural gas and more than 83 million tons of gas condensate. The period of active gas production in the Kovykta field is expected to be 30 years, and the period of field development about 50 years. The field was developed by Rusia Petroleum, 62.9% of which is owned by TNK-BP. 24.99% is owned by the power generating company OGK-3. The Kovykta field is considered