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Weekly Natural Gas Storage Report

for week ending April 12, 2024   |   Released: April 18, 2024 at 10:30 a.m.   |   Next Release: April 25, 2024

Working gas in underground storage, Lower 48 states Summary text CSV JSN
    Historical Comparisons
Stocks
billion cubic feet (Bcf)
  Year ago
(04/12/23)
5-year average
(2019-23)
Region 04/12/24 04/05/24 net change implied flow   Bcf % change Bcf % change
East 379     362     17     17       358     5.9     307     23.5    
Midwest 528     512     16     16       443     19.2     380     38.9    
Mountain 167     165     2     2       83     101.2     90     85.6    
Pacific 230     229     1     1       80     187.5     158     45.6    
South Central 1,029     1,014     15     15       943     9.1     775     32.8    
   Salt 300     299     1     1       265     13.2     238     26.1    
   Nonsalt 729     714     15     15       679     7.4     537     35.8    
Total 2,333     2,283     50     50       1,909     22.2     1,711     36.4    

Totals may not equal sum of components because of independent rounding.

Summary

Working gas in storage was 2,333 Bcf as of Friday, April 12, 2024, according to EIA estimates. This represents a net increase of 50 Bcf from the previous week. Stocks were 424 Bcf higher than last year at this time and 622 Bcf above the five-year average of 1,711 Bcf. At 2,333 Bcf, total working gas is above the five-year historical range.

For information on sampling error in this report, see Estimated Measures of Sampling Variability table below.

Working Gas in Underground Storage Compared with Five-Year Range

Note: The shaded area indicates the range between the historical minimum and maximum values for the weekly series from 2019 through 2023. The dashed vertical lines indicate current and year-ago weekly periods.



Estimated measures of sampling variabilityDownload History (April 2015 to Present)
   
Coefficient of Variation for Stocks
% of working gas
  Standard Error for Net Change
billion cubic feet (Bcf)
Region 04/12/24 04/05/24   net change
East 1.3     1.3       0.7    
Midwest 0.6     0.6       0.5    
Mountain 1.2     1.2       0.1    
Pacific 0.0     0.0       0.0    
South Central 0.6     0.6       0.5    
   Salt 1.5     1.5       0.4    
   Nonsalt 0.6     0.6       0.3    
Total 0.4     0.4       1.0