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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
121,361 121,465 115,747 105,842 104,631 107,791 1990-2026
Base Gas
71,584 71,707 71,707 71,707 71,707 71,923 1990-2026
Working Gas
49,778 49,758 44,040 34,135 32,925 35,868 1990-2026
Net Withdrawals
-1,869 -104 5,718 9,870 1,211 -2,927 1990-2026
Injections
4,844 5,632 3,207 2,636 4,928 6,054 1990-2026
Withdrawals
2,976 5,528 8,925 12,506 6,139 3,127 1990-2026
Change in Working Gas from Same Period Previous Year
             
Volume
-10,358 -10,121 -13,438 -8,241 -3,442 -1,413 1990-2026
Percent
-17.2 -16.9 -23.4 -19.4 -9.5 -3.8 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