daily · Energy Policy

MMA estimates 62.89 percent of Gulf oil production shut in for Tropical Storm Isaias

The October 8 operator survey estimates 62.89 percent of Gulf oil and 57.35 percent of natural gas production shut in. These are regional expected-output estimates, not a measure of nationwide supply or retail price changes.

By Greener Numbers Editorial Team · Published October 8, 2026 · Updated 10/8/2026

The Marine Minerals Administration reported on October 8 that offshore operators were evacuating Gulf of America platforms and rigs in response to Tropical Storm Isaias. Its survey reflects reports from 12 companies submitted as of 11:00 a.m. CDT that day.

The agency estimates that 62.89 percent of current daily oil production and 57.35 percent of current daily natural gas production in the Gulf were shut in. The oil volume is 1,282,879 barrels per day; the natural gas volume is 1,127 million cubic feet per day. These estimates use what operators expected to produce that day and are not percentages of total United States output.

Personnel had evacuated 121 of 371 manned production platforms, or 32.61 percent. Five of 11 non-dynamically positioned rigs were evacuated. Four of 17 dynamically positioned rigs moved off location; personnel remained on board those rigs. Platforms and drilling rigs are different facilities, and these counts should not be combined as if they were interchangeable.

Shutting in production closes safety valves to prevent oil or gas releases. The agency describes it as a standard safety and environmental procedure. It does not mean every affected facility sustained storm damage.

The agency says facilities will be inspected after the storm. Undamaged facilities can resume production after standard checks; damaged facilities may take longer. The notice does not give a firm full-restoration date.

For households, this is a dated regional supply-interruption snapshot. It does not by itself establish how much pump prices or utility bills will change, and it should not be presented as a new forecast of household savings or costs.

Official source: bsee.gov ↗