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Underground Natural Gas Storage by All Operators
(Million Cubic Feet)
Area: Period:
 Show Data By:
Data Series Area
Feb-25 Mar-25 Apr-25 May-25 Jun-25 Jul-25 View
History
Natural Gas in Storage
468,929 463,414 492,561 553,509 596,130 604,464 1990-2025
Base Gas
336,675 336,616 336,553 336,546 336,518 336,574 1990-2025
Working Gas
132,254 126,799 156,008 216,963 259,612 267,889 1990-2025
Net Withdrawals
73,909 5,515 -29,147 -60,948 -42,622 -8,333 1990-2025
Injections
7,361 32,740 47,268 64,398 52,017 33,189 1990-2025
Withdrawals
81,270 38,254 18,121 3,450 9,396 24,856 1990-2025
Change in Working Gas from Same Period Previous Year
             
Volume
-56,748 -47,703 -52,040 -44,879 -34,450 -34,935 1990-2025
Percent
-30.0 -27.3 -25.0 -17.1 -11.7 -11.5 1991-2025
- = 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: 9/30/2025
Next Release Date: 10/31/2025