Working gas in storage was 3,814 Bcf as of Friday, October 16, 2015, according to EIA estimates. This represents a net increase of 81 Bcf from the previous week. Stocks were 434 Bcf higher than last year at this time and 163 Bcf above the 5-year average of 3,651 Bcf. In the East Region, stocks were 12 Bcf below the 5-year average following net injections of 49 Bcf. Stocks in the Producing Region were 163 Bcf above the 5-year average of 1,166 Bcf after a net injection of 29 Bcf. Stocks in the West Region were 12 Bcf above the 5-year average after a net addition of 3 Bcf. At 3,814 Bcf, total working gas is within the 5-year historical range.