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.

