Energy Transfer’s fully subscribed Nederland expansion points to a larger infrastructure story: Gulf Coast NGL exports depend on the full corridor between supply, storage, pipeline capacity, and marine export infrastructure.
The company announced an expansion of the Nederland NGL Export Terminal that will add 240,000 bpd of ethane export capacity and 55,000 bpd of LPG export capacity. One hundred percent of the ethane export capacity has been committed under long-term agreements running into the 2040s.
The expansion is not limited to terminal capacity. Energy Transfer also plans to expand its Mont Belvieu-to-Nederland NGL export pipeline capacity and construct two additional NGL ship docks. The company expects staged service to begin in 2028, with the additional docks anticipated by mid-2029.
The map powered by Rextag Energy DataLink shows why the Mont Belvieu-to-Nederland corridor matters. Mont Belvieu and Nederland liquid terminals are shown alongside Energy Transfer-owned NGL and other liquids pipelines, operational storage facilities, terminal storage tanks, and operational processing plants across the Southeast Texas Gulf Coast. The map frames the project as a hub-to-export system, not only a terminal expansion.
Storage is also central to the story. Energy Transfer expects previously announced refrigerated propane and butane storage expansions at Nederland to reach 1.2 million barrels and 0.8 million barrels, respectively, in the first half of 2027. Those assets will sit alongside the existing 1.3 million barrel refrigerated ethane tank.
Rather than treating Nederland as a standalone export point, the map shows how Energy Transfer’s NGL export chain connects Mont Belvieu infrastructure, pipeline movement, terminal tanks, storage capacity, and Gulf Coast marine access. After the expansion, Nederland refrigerated NGL export capacity is expected to exceed 1.25 million bpd, while Energy Transfer’s combined refrigerated NGL export capacity with Marcus Hook is expected to reach about 1.7 million bpd.
Why it matters
● Energy Transfer is expanding Nederland to meet additional NGL export demand.
● The project adds 240,000 bpd of ethane export capacity and 55,000 bpd of LPG export capacity.
● The ethane export capacity is fully committed under long-term agreements into the 2040s.
● The expansion includes Mont Belvieu-to-Nederland NGL pipeline capacity and two additional NGL ship docks.
● The map shows how terminals, pipelines, storage facilities, terminal tanks, and processing plants connect the Gulf Coast NGL export chain.
What the map shows
A Southeast Texas view of the Mont Belvieu-to-Nederland NGL export corridor.
● Mont Belvieu and Nederland liquid terminals
● Energy Transfer NGL and liquid pipelines
● Operational storage facilities
● Operational terminal tanks
● Operational processing plants
● Houston Ship Channel context
A deeper dive with Energy DataLink
Using Rextag Energy DataLink, users can:
● map NGL and liquid pipelines across Gulf Coast export corridors
● compare storage terminals and tank farms with terminal storage tanks
● review processing plants around major NGL infrastructure hubs
● evaluate terminal and pipeline connectivity between Mont Belvieu and Nederland
● build regional infrastructure views for midstream, liquids, export terminals, and investment analysis
