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Underground Natural Gas Storage by All Operators
(Million Cubic Feet)
Area: Period:
 Show Data By:
Data Series Area
Feb-26 Mar-26 Apr-26 May-26 Jun-26 Jul-26 View
History
Natural Gas in Storage
6,398,509 6,403,137 6,710,832 7,139,580 7,498,871 7,642,065 1973-2026
Base Gas
4,495,652 4,497,135 4,501,057 4,503,599 4,504,054 4,504,919 1973-2026
Working Gas
1,902,857 1,906,002 2,209,775 2,635,981 2,994,817 3,137,146 1973-2026
Net Withdrawals
501,383 -5,472 -307,162 -430,317 -361,074 -142,207 1973-2026
Injections
149,687 306,092 454,166 537,004 470,375 342,068 1973-2026
Withdrawals
651,070 300,620 147,004 106,687 109,300 199,860 1973-2026
Change in Working Gas from Same Period Previous Year
             
Volume
113,299 70,208 68,892 -537 4,762 -6,627 1973-2026
Percent
6.3 3.8 3.2 0 0.2 -0.2 1973-2026
- = 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: 9/30/2026
Next Release Date: 10/30/2026