Louisiana is set to deepen its position as a cornerstone of the nation’s energy supply chain. Black Bayou Energy Hub, a Lafayette‑based natural gas storage company partnered with Swiss energy‑trading giant Mercuria, unveiled a $1.6 billion expansion of its Black Bayou salt‑dome facility. The project will create new storage capacity, generate jobs, and support the dozens of LNG export terminals that line the Gulf Coast.
Project details and timeline
The expansion will add four new underground caverns capable of holding 34.7 billion cubic feet of natural gas. Pipeline connections are planned for Cameron and Calcasieu Parishes, linking the storage site to the broader Gulf Coast LNG corridor that stretches from Lake Charles, Louisiana, to Port Arthur, Texas. Construction is slated to begin in the fourth quarter of 2026, with full commercial operations expected by late 2028.
Black Bayou secured an initial $50 million capital commitment from Mercuria in October 2025, after receiving final approvals from federal regulators. “With support from the state and our controlling investor, Mercuria, Black Bayou is positioned to grow in Louisiana,” said Black Bayou Energy Hub CEO Tad Lalande.
Economic impact and job creation
The company projects 23 direct new jobs, including 17 positions at the Cameron Parish construction site and six corporate roles in Lafayette. Average annual salaries for these positions are estimated at $195,000, reflecting the skilled nature of the work. Louisiana Economic Development (LED) estimates an additional 35 indirect jobs, bringing the total potential employment impact to 58 full‑time positions across Southwest Louisiana and Acadiana.
During peak construction, more than 1,000 workers are expected to be on site, providing a short‑term boost to local contractors, suppliers, and service providers. The state has offered an incentives package that includes participation in the LED FastStart workforce development program and a $1 million grant from the Economic Development Award Program for infrastructure improvements. Black Bayou will also benefit from the state’s High Impact Jobs and Industrial Tax Exemption Programs.
State leadership and strategic importance
Louisiana Economic Development Secretary Susan B. Bourgeois highlighted the broader context, noting that over $48 billion in LNG projects have been announced in the state since 2024. “Black Bayou Energy Hub is a direct result of that momentum and an investment in sustaining it,” she said. “This project strengthens the natural gas infrastructure that will serve major projects already underway while increasing Louisiana’s capacity to compete for what comes next.”
Governor Jeff Landry echoed the sentiment, emphasizing the strategic role of energy infrastructure. “Louisiana doesn’t just produce energy — we build the infrastructure that makes America’s energy economy possible,” Landry said.
Future flexibility
While the primary focus is natural gas, the salt‑dome caverns could later be adapted for other energy products such as crude oil, propane, butane, and hydrogen, offering long‑term versatility for the state’s energy portfolio.
Overall, the Black Bayou expansion aligns with Louisiana’s goal of maintaining a robust, diversified energy sector that supports jobs, local businesses, and the nation’s energy independence.
Original reporting: KTBS 3 (Shreveport) — read the source article.
