ProductionGazprom readies new gas supplies for China via Sila Sibiri 1Despite optimistic promises on securing alternative export routes to Asia, Russian gas giant has had to shut-in production at legacy fields in East Siberia this yearWarming up: Gas processing facilities at the Kovykta field in East Siberia in Russia that is operated by GazpromPhoto: GAZPROMVladimir AfanasievXu Yihe