EIA Natural Gas Storage Report: This Week's Data

What This Means: Commercial Buyer Analysis

EIA reported a 28 Bcf injection for the week ending July 24, lifting Lower 48 working gas to 3,084 Bcf. The build was 4 Bcf smaller than the prior week, the five-year surplus widened by 2 Bcf to 185 Bcf, and the year-over-year deficit widened by 16 Bcf to 32 Bcf. Inventories remain 6.4% above the five-year average, which is constructive national context without guaranteeing lower delivered gas or electricity rates. Mountain withdrew 2 Bcf, Pacific withdrew 7 Bcf, and South Central withdrew 9 Bcf; South Central salt alone withdrew 14 Bcf while nonsalt stocks remained 6.0% below last year. Gulf Coast, western, LNG-linked, and basis-sensitive buyers should keep heat, production, feedgas, power-sector demand, and delivery constraints in the decision.

About This Report

The EIA Weekly Natural Gas Storage Report is published every Thursday at 10:30 AM ET by the U.S. Energy Information Administration. It measures the net change in underground natural gas inventories during the prior week.

This is one of the most closely watched weekly fundamental data points in energy markets. Large injections can support a looser supply read, while withdrawals or narrowing surpluses can tighten the market read. Because natural gas often sets the marginal cost of electricity in wholesale power markets including PJM, ERCOT, NYISO, ISO-NE, MISO, CAISO, and SPP, the storage report has direct implications for gas-indexed electricity risk. It is still not a delivered-rate forecast by itself.