SpaceX intends to start building an eight-mile natural gas pipeline next month to supply its Texas launch operations, according to filings with local and federal authorities. The pipeline, identified in the filings as Starpipe, is designed to supply fuel to the companys Starbase launch site and associated processing facilities.
Documents filed last month with the Texas Railroad Commission by a SpaceX affiliate, Lone Star Mineral Development, indicate the pipeline will link into SpaceXs company town of Starbase and that operations are expected to begin by January 26. County-level filings show the construction schedule targets a start date next month.
Engineering materials submitted to the U.S. Army Corps of Engineers describe plans for a liquefaction facility at Starbase that would convert the piped natural gas into liquid methane for use as rocket propellant. The filings outline SpaceXs intent to take raw natural gas delivered by pipeline and process it on-site into the liquid methane required for Starship launches.
The Starship vehicle is central to SpaceXs ambitions and consumes a substantial amount of propellant: roughly 630,000 gallons of liquid methane per launch for the 40-story rocket. Currently, SpaceX moves methane to Starbase by hauling it with hundreds of tanker trucks, a delivery method that takes several hours for each resupply.
Since 2023 the company has completed 12 test launches of Starship and has publicly stated a goal to accelerate the cadence of flights to dozens, then hundreds, and ultimately thousands annually. In remarks on June 12, SpaceX President Gwynne Shotwell said the company planned to build pipelines and to process its own propellant; she also noted the company was exploring drilling for natural gas itself.
Land records show SpaceX has signed more than 100 oil and gas leases with Texas property owners since 2023. The planned pipeline would originate on an 83-acre parcel at the Port of Brownsville that SpaceX is negotiating to lease from the city for 50 years, according to a port official cited in the filings.
The combination of an on-site liquefaction plant and a dedicated pipeline is presented in the filings as a means to move away from time-consuming truck deliveries toward a continuous feed of natural gas that can be converted to liquid methane where Starship is fueled.
Implications and context
- Energy infrastructure: The project would add a dedicated natural gas supply line and processing capacity at a coastal launch complex.
- Aerospace operations: A shift from trucked deliveries to piped gas and on-site liquefaction could support higher Starship launch rates.
- Local economy and ports: The pipelines origin at Port of Brownsville and a long-term lease for port land tie the project to local port and land-use considerations.