Historical Comparisons Stocks billion cubic feet (Bcf) Year ago (05/09/13) 5-Year average (2009-2013) Region 05/09/14 05/02/14 net change implied flow (Bcf) % change (Bcf) % change East -43.1 -50.3 West -38.3 -34.2 Producing -38.9 866 -44.1 Salt 126 113 226 -44.2 179 -29.6 Nonsalt 358 342 567 -36.9 687 -47.9 Reclassifications from base gas to working gas resulted in increased working gas stocks of approximately 8 Bcf in the East region for the week ending May 9, 2014. The implied flow for the week is an increase of 97 Bcf to working gas stocks. (See Notes and Definitions for more information on “implied flow.”) Working gas in storage was 1,160 Bcf as of Friday, May 9, 2014, according to EIA estimates. This represents a net increase of 105 Bcf from the previous week. Stocks were 790 Bcf less than last year at this time and 959 Bcf […]