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Mustang

Express Pipeline

The Mustang Express Pipeline is a 240-mile intrastate natural gas pipeline designed to safely transport up to 2.5 billion cubic feet per day from receipt points in Colorado and Waller County, Texas, to Port Arthur LNG II (“PALNG II”) liquefaction facility in Port Arthur, TX.

Pipeline Project Overview

As demand for takeaway capacity from Texas’s booming natural gas production continues to grow, Mustang Express is positioned to enhance the reliability of our nation’s energy infrastructure. The project aims to reduce flaring, lower energy costs, and strengthen U.S. energy security by connecting vital supply to end-use markets.

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Impacted Counties

Harris County


Liberty County


Waller County


Austin County


WE ARE COMMITTED TO

At Mustang Express, the safety of local communities, our workforce, and the environment isn’t just a box to check — it’s central to everything we do.

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Resources

Find Out How We're Helping Texans

View a summary of the full project scope, timeline, and purpose of the Mustang Express Pipeline, along with all fact sheets and information regarding your rights as a landowner along the proposed route.

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Our Promise

Landowner & Community Stewardship

Mustang Express is committed to transparency, respect, and long-term partnerships with landowners and local communities.


We understand the importance of land access and communication, and we actively engage with stakeholders throughout every phase — from planning and permitting to operation.

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Frequently Asked Questions

Get direct answers to the most asked questions.

  • What product is the Mustang Express Pipeline transporting?

    We’re transporting clean-burning natural gas — a critical energy source that supports both domestic use and export demand.

  • Why is the Mustang Express Pipeline needed?

    As natural gas production in Texas grows, Mustang Express helps ensure it gets where it’s needed most. This project adds vital takeaway capacity, reduces flaring, and improves the efficiency of getting product to end-use markets — including Port Arthur LNG Phase II.

  • What route will the pipeline take?

    The Mustang Express Pipeline is a 240-mile intrastate natural gas pipeline designed to safely transport up to 2.5 billion cubic feet per day from receipt points in Colorado and Waller County, Texas, to Port Arthur LNG II (“PALNG II”) liquefaction facility in Port Arthur, TX.

  • Where is the natural gas coming from?

    The gas will be sourced from rich production regions in Texas and the surrounding area — helping keep it local while connecting to global markets through LNG.

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HAVE QUESTIONS OR CONCERNS?

We’re committed to being good neighbors and welcome your feedback. Please don’t hesitate to reach out with any questions.

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