Monday, August 11, 2025

Weekly Gas Storage: Inventories increase by 120 Bcf

Natural Gas Inventories as of May 16, 2025

The EIA has released its natural gas inventory report, showing a net increase of 120 Bcf as of May 16, 2025.

Working gas in storage was 2,375 Bcf as of Friday, May 16, 2025, according to EIA estimates. This represents a net increase of 120 Bcf from the previous week. Stocks were 333 Bcf less than last year at this time and 90 Bcf below the five-year average of 2,198 Bcf.

At 2,375 Bcf, total working gas is within the five-year historical range.

 

Working gas in underground storage, Lower 48 states
Historical Comparisons
Stocks
billion cubic feet (Bcf)
Year ago
(05/16/24)
5-year average
(2019-24)
Region 05/16/25
05/09/25
net change implied flow Bcf % change Bcf % change
East 432 396 36 36 507 -14.8 426 1.4
Midwest 512 480 32 32 632 -19.0 521 -1.7
Mountain 192 185 7 7 201 -4.5 137 40.1
Pacific 244 237 7 7 258 -5.4 217 12.4
South Central 966 957 39 39 1,110 -10.3 983 1.3
   Salt 321 308 13 13 318 0.9 298 7.7
   Nonsalt 674 648 26 26 792 -14.9 685 -1.6
Total 2,375 2,255 120 120 2,708 -12.3
2,285 3.9
Totals may not equal sum of components because of independent rounding.

All regions experienced a net increase.

All regions, except for the Mountain and Pacific, and South Central Salt are below the five-year average.

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