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Underground Natural Gas Storage by All Operators
(Million Cubic Feet)
Area: Period:
 Show Data By:
Data Series Area
Oct-25 Nov-25 Dec-25 Jan-26 Feb-26 Mar-26 View
History
Natural Gas in Storage
808,711 834,340 776,509 665,847 629,937 660,918 1990-2026
Base Gas
319,788 318,497 318,114 318,033 318,031 319,119 1990-2026
Working Gas
488,923 515,843 458,395 347,814 311,906 341,799 1990-2026
Net Withdrawals
-32,760 -25,615 56,560 112,681 35,857 -31,513 1990-2026
Injections
67,797 62,432 41,580 32,088 45,173 68,183 1990-2026
Withdrawals
35,037 36,817 98,140 144,769 81,029 36,670 1990-2026
Change in Working Gas from Same Period Previous Year
             
Volume
17,394 27,944 -15,533 -11,024 30,494 16,225 1990-2026
Percent
3.7 5.7 -3.3 -3.1 10.8 5.0 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: 5/29/2026
Next Release Date: 6/30/2026