US crude oil production has reached a new all-time high of 13.7 million barrels per day, according to the EIA’s latest monthly data for May 2026. The Permian Basin in West Texas and southeastern New Mexico accounts for over 53% of total US output, exceeding 6.5 million b/d for the first time as operators continue to drill longer laterals and optimize completion designs.
Productivity gains have been the key driver. The average initial production rate for new Permian wells has increased 8% year-on-year, while drilling and completion costs have remained flat, effectively lowering the break-even price. The average well cost in the core Permian is approximately $8 million, with break-even costs of $45–$55/bbl depending on location and depth.
The infrastructure buildout to support this growth continues. New takeaway pipeline capacity from the Permian to Corpus Christi and Houston terminals has eased bottlenecks, and export capacity at Gulf Coast LNG and crude terminals has expanded. The US is now exporting over 4 million b/d of crude and petroleum products combined, making it the world’s largest hydrocarbon exporter.
Environmental regulatory pressure remains a risk factor. The EPA’s methane fee rules and tiered leasing restrictions in the Inflation Reduction Act are beginning to affect smaller operators, though major producers (ExxonMobil, Chevron, ConocoPhillips, Pioneer) have absorbed compliance costs through scale efficiencies. The structural supply growth is expected to continue through at least 2027.
The record US shale output provides a structural backstop for global oil supply, limiting the upside for crude prices. Buyers should factor the growing US supply cushion into long-term procurement strategies. The increased US export capacity also offers diversification away from OPEC-dependent supply routes, reducing geopolitical risk premiums.