Working gas in storage was 2,347 Bcf as of Friday, June 7, 2013, according to EIA estimates. This represents a net increase of 95 Bcf from the previous week. Stocks were 587 Bcf less than last year at this time and 58 Bcf below the 5-year average of 2,405 Bcf. In the East Region, stocks were 102 Bcf below the 5-year average following net injections of 57 Bcf. Stocks in the Producing Region were 2 Bcf below the 5-year average of 915 Bcf after a net injection of 25 Bcf. Stocks in the West Region were 46 Bcf above the 5-year average after a net addition of 13 Bcf. At 2,347 Bcf, total working gas is within the 5-year historical range.