Tuesday, August 18, 2026

Weekly Gas Storage: Inventories increase by 29 Bcf

Natural Gas Inventories as of March 28, 2025

The EIA has released its natural gas inventory report, showing a net increase of 29 Bcf as of March 28, 2025.

Working gas in storage was 1,773 Bcf as of Friday, March 28, 2025, according to EIA estimates. This represents a net increase of 29 Bcf from the previous week. Stocks were 491 Bcf less than last year at this time and 80 Bcf below the five-year average of 1,853 Bcf.

At 1,773 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
(03/28/24)
5-year average
(2019-24)
Region 03/28/25
03/21/25
net change implied flow Bcf % change Bcf % change
East 284 298 -14 -14 366 -22.4 330 -13.9
Midwest 364 367 -3 -3 513 -29.0 425 -14.4
Mountain 165 163 2 2 163 1.2 108 52.8
Pacific 202 192 10 10 226 -10.6 171 18.1
South Central 758 725 33 33 995 -23.8 820 -7.6
   Salt 218 202 16 16 294 -25.9 243 -10.3
   Nonsalt 540 523 17 17 701 -23.0 577 -6.4
Total 1,773 1,744 29 29 2,264 -21.7
1,853 -4.3
Totals may not equal sum of components because of independent rounding.

All regions experienced a net increase, except for the East and Midwest regions.

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

Share: