Weekly Natural Gas Storage

Natural Gas Inventories as of October 3, 2025 The EIA has released its natural gas inventory report, showing a net increase of 80 Bcf as of October 3, 2025. Working gas in storage was 3,641 Bcf as of Friday, October 3, 2025, according to EIA estimates. This represents a net increase of 80 Bcf from the previous week. Stocks were 23 Bcf higher than last year at this time and 157 Bcf above the five-year average of 3,484 Bcf. At 3,641 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 (10/03/24) 5-year average (2020-24) Region 10/03/25 09/26/25 net change implied flow

Natural Gas Inventories as of September 26, 2025 The EIA has released its natural gas inventory report, showing a net increase of 53 Bcf as of September 26, 2025. Working gas in storage was 3,561 Bcf as of Friday, September 26, 2025, according to EIA estimates. This represents a net increase of 53 Bcf from the previous week. Stocks were 21 Bcf higher than last year at this time and 171 Bcf above the five-year average of 3,390 Bcf. At 3,561 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 (09/26/24) 5-year average (2020-24) Region 09/26/25 09/19/25 net change implied flow

Natural Gas Inventories as of September 19, 2025 The EIA has released its natural gas inventory report, showing a net increase of 75 Bcf as of September 19, 2025. Working gas in storage was 3,508 Bcf as of Friday, September 19, 2025, according to EIA estimates. This represents a net increase of 75 Bcf from the previous week. Stocks were 22 Bcf higher than last year at this time and 203 Bcf above the five-year average of 3,305 Bcf. At 3,508 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 (09/19/24) 5-year average (2020-24) Region 09/19/25 09/12/25 net change implied flow

Natural Gas Inventories as of September 12, 2025 The EIA has released its natural gas inventory report, showing a net increase of 90 Bcf as of September 12, 2025. Working gas in storage was 3,433 Bcf as of Friday, September 12, 2025, according to EIA estimates. This represents a net increase of 90 Bcf from the previous week. Stocks were 4 Bcf less than last year at this time and 204 Bcf above the five-year average of 3,229 Bcf. At 3,433 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 (09/12/24) 5-year average (2020-24) Region 09/12/25 09/05/25 net change implied flow

Natural Gas Inventories as of September 5, 2025 The EIA has released its natural gas inventory report, showing a net increase of 71 Bcf as of September 5, 2025. Working gas in storage was 3,343 Bcf as of Friday, September 5, 2025, according to EIA estimates. This represents a net increase of 71 Bcf from the previous week. Stocks were 38 Bcf less than last year at this time and 188 Bcf above the five-year average of 3,155 Bcf. At 3,343 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 (09/05/24) 5-year average (2020-24) Region 09/05/25 08/29/25 net change implied flow

Natural Gas Inventories as of August 22, 2025 The EIA has released its natural gas inventory report, showing a net increase of 18 Bcf as of August 22, 2025. Working gas in storage was 3,217 Bcf as of Friday, August 22, 2025, according to EIA estimates. This represents a net increase of 18 Bcf from the previous week. Stocks were 112 Bcf less than last year at this time and 154 Bcf above the five-year average of 3,063 Bcf. At 3,217 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 (08/22/24) 5-year average (2020-24) Region 08/22/25 08/15/25 net change implied flow