Natural Gas Stocks Inventory in Netherlands decreased to 9.21 TWh on Sunday March 22 from 9.49 in the previous day. Natural Gas Stocks Inventory in Netherlands averaged 86.43 TWh from 2011 until 2026, reaching an all time high of 144.23 TWh in October of 2015 and a record low of 8.17 TWh in March of 2018.