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Underground Natural Gas Storage by All Operators
(Million Cubic Feet)
Area: Period:
 Show Data By:
Data Series Area
Nov-25 Dec-25 Jan-26 Feb-26 Mar-26 Apr-26 View
History
Natural Gas in Storage
471,244 415,126 359,670 323,601 311,892 342,048 1990-2026
Base Gas
268,570 268,972 268,975 268,812 268,762 268,772 1990-2026
Working Gas
202,675 146,154 90,695 54,789 43,129 73,275 1990-2026
Net Withdrawals
19,975 56,127 55,453 36,075 11,713 -30,162 1990-2026
Injections
2,450 1,152 477 550 6,783 31,781 1990-2026
Withdrawals
22,425 57,280 55,930 36,625 18,496 1,619 1990-2026
Change in Working Gas from Same Period Previous Year
             
Volume
-16,636 -24,419 -19,876 -19,307 -13,930 -3,997 1990-2026
Percent
-7.6 -14.3 -18.0 -26.1 -24.4 -5.2 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: 6/30/2026
Next Release Date: 7/31/2026