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Underground Natural Gas Storage by All Operators
(Million Cubic Feet)
Area: Period:
 Show Data By:
Data Series Area
Aug-25 Sep-25 Oct-25 Nov-25 Dec-25 Jan-26 View
History
Natural Gas in Storage
636,856 681,284 711,231 706,520 640,045 541,471 1990-2026
Base Gas
336,673 336,661 336,652 336,650 336,645 336,641 1990-2026
Working Gas
300,183 344,623 374,578 369,870 303,400 204,830 1990-2026
Net Withdrawals
-32,392 -44,429 -29,946 4,710 66,874 98,574 1990-2026
Injections
43,473 48,221 44,073 25,278 11,828 6,575 1990-2026
Withdrawals
11,081 3,792 14,126 29,988 78,702 105,149 1990-2026
Change in Working Gas from Same Period Previous Year
             
Volume
-9,661 -4,999 -6,926 5,070 -5,491 -1,242 1990-2026
Percent
-3.1 -1.4 -1.8 1.4 -1.8 -0.6 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: 3/31/2026
Next Release Date: 4/30/2026