The EIA reported a build of 810 Mbbl in total U.S. propane/propylene inventories for the week ended March 13, contrasting with industry expectations for a 300 Mbbl draw. Total stocks stand at 72.5 MMbbl—29.1 MMbbl, or 67%, above the same week in 2025 and 13.8 MMbbl, or 24%, above the five-year maximum. Inventories are also 38.9 MMbbl, or 58%, above the five-year average.
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- Analyst Insight
Propane Sees Record Production and Elevated Inventories as Export Constraints Emerge
Record production, strong inventories, and rising prices for propane while exports ease and regional tightness remains.
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A surprise U.S. propane inventory build this week, driven largely by rising Gulf Coast stocks, while exports slipped below recent averages.
- Analyst Insight
Production Power: Record Output Steadies Propane Heading Into Winter
A bigger-than-expected draw, record-high production, and inventories still well above norms — propane balances remain strong even as winter ramps up.