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Underground Natural Gas Storage by All Operators
(Million Cubic Feet)
Area: Period:
 Show Data By:
Data Series Area
Jul-25 Aug-25 Sep-25 Oct-25 Nov-25 Dec-25 View
History
Natural Gas in Storage
27,723 30,232 32,904 37,056 37,343 34,203 1995-2025
Base Gas
10,450 10,450 10,450 10,450 10,450 10,450 1995-2025
Working Gas
17,273 19,782 22,454 26,606 26,893 23,753 1995-2025
Net Withdrawals
6,425 -2,530 -2,672 -4,152 -287 3,140 1993-2025
Injections
669 5,000 4,423 5,483 2,450 2,738 1994-2025
Withdrawals
7,094 2,470 1,751 1,330 2,163 5,879 1994-2025
Change in Working Gas from Same Period Previous Year
             
Volume
-1,607 924 4,479 2,780 1,030 -1,704 1996-2025
Percent
-8.5 4.9 24.9 11.7 4.0 -6.7 1996-2025
- = 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: 2/27/2026
Next Release Date: 3/31/2026