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Underground Natural Gas Storage by All Operators
(Million Cubic Feet)
Area: Period:
 Show Data By:
Data Series Area
Dec-25 Jan-26 Feb-26 Mar-26 Apr-26 May-26 View
History
Natural Gas in Storage
258,023 239,700 228,704 223,646 223,091 229,250 1990-2026
Base Gas
197,881 197,881 197,881 197,881 197,881 197,881 1990-2026
Working Gas
60,142 41,819 30,822 25,764 25,209 31,369 1990-2026
Net Withdrawals
18,326 18,323 10,996 5,058 555 -6,160 1990-2026
Injections
333 514 4 2 226 6,545 1990-2026
Withdrawals
18,659 18,837 11,001 5,060 781 385 1990-2026
Change in Working Gas from Same Period Previous Year
             
Volume
-221 699 784 779 795 2,813 1991-2026
Percent
-0.4 1.7 2.6 3.1 3.3 9.9 1991-2026
- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Notes: Change in Working Gas from Same Period, Previous Year, includes data for Alaska which had no working gas recorded for periods prior to January 2013.  See Definitions, Sources, and Notes link above for more information on this table.
Release Date: 7/31/2026
Next Release Date: 8/31/2026