Commodities May 19, 2026 12:43 PM

U.S. LNG Feedgas Falls to 16-Week Low as Spring Maintenance Weighs on Flows

Daily gas deliveries to nine major U.S. export plants drop to 15.1 bcfd amid facility outages and staggered restarts

By Nina Shah

Natural gas deliveries to nine principal U.S. liquefaction terminals are set to fall to the lowest level in 16 weeks, driven by scheduled spring maintenance and intermittent plant outages. Projected feedgas volumes decline to 15.1 billion cubic feet per day from 16.3 bcfd the previous day, with average May flows below April’s monthly record.

U.S. LNG Feedgas Falls to 16-Week Low as Spring Maintenance Weighs on Flows

Key Points

  • Projected feedgas to nine major U.S. LNG export plants falls to 15.1 bcfd, the lowest daily level since January 27.
  • Average U.S. LNG feedgas volumes eased to 16.9 bcfd in May from an April monthly record of 18.8 bcfd, largely due to scheduled spring maintenance.
  • Operational variability at specific terminals - including Golden Pass, Freeport LNG and facilities linked to QatarEnergy - is driving short-term declines in exports; the U.S. nonetheless remained the world’s largest LNG exporter in 2023.

Natural gas shipments to nine major U.S. liquefied natural gas export facilities are forecast to register a 16-week low on Tuesday, with daily feedgas volumes projected to drop to 15.1 billion cubic feet per day (bcfd) from 16.3 bcfd on Monday.

That 15.1 bcfd level marks the weakest daily feedgas figure since January 27. For scale, one billion cubic feet of gas can supply roughly five million U.S. homes for a day, underscoring the scale of the volumes involved.

Average deliveries to U.S. LNG export plants have eased to 16.9 bcfd in May, down from a monthly record of 18.8 bcfd recorded in April. The contraction in flows is attributed to spring maintenance work at several facilities, including units associated with QatarEnergy, Exxon Mobil's Golden Pass facility, and Freeport LNG in Texas.

Operational timing at individual plants has been a significant factor in the decline. Golden Pass, which shipped its first LNG cargo in late April, had received almost no feedgas for six straight days and was expected to resume operations with flows around 0.3 bcfd on Tuesday. Such intermittent throughput at a major terminal contributes materially to day-to-day swings in aggregate U.S. export feedgas.

The broader context remains that the United States emerged as the world’s largest LNG exporter in 2023, surpassing Australia and Qatar. U.S. gas supplies have been an increasingly important source of global flexibility after supply disruptions tied to Russia’s 2022 invasion of Ukraine and the U.S.-Israeli conflict with Iran, developments that have pushed international gas prices higher.


Data points:

  • Projected daily feedgas to nine major U.S. LNG plants: 15.1 bcfd (Tuesday).
  • Previous day feedgas: 16.3 bcfd (Monday).
  • Average U.S. LNG feedgas in May: 16.9 bcfd; April record: 18.8 bcfd.
  • Golden Pass expected restart flow: ~0.3 bcfd after nearly six days of negligible receipts.

The numbers highlight how maintenance cycles and isolated operational issues can compress U.S. export feedgas volumes even as the country retains its position as the top global LNG exporter. Market participants and downstream stakeholders will watch plant turnarounds and restart schedules closely for indications of whether flows will rebound toward April levels or remain depressed through the remainder of the spring maintenance window.

Risks

  • Maintenance and operational outages at LNG facilities can significantly reduce export feedgas volumes and disrupt supply to international markets - impacting energy exporters and importers.
  • Fluctuations in U.S. LNG deliveries due to staggered restarts and nearly idle periods at plants (for example, Golden Pass receiving almost no gas for six days) introduce uncertainty for natural gas markets and related energy infrastructure.
  • Global supply shocks referenced in current market conditions - namely disruptions linked to Russia’s 2022 invasion of Ukraine and the U.S.-Israeli conflict with Iran - have previously pushed international gas prices higher, underscoring geopolitical risk for energy markets.

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