ExxonMobil Golden Pass LNG Terminal Startup Reference

DISCLAIMER: This is an industry reference article based on publicly available reporting. Hebei Haihao makes no claim of supply, EPC participation, or commercial relationship with any company or contractor named in this article. All information is sourced from public news, corporate releases, and industry publications.

1. Project Background

Golden Pass LNG is a brownfield conversion of an existing US LNG import terminal into a large-scale export facility, located at Sabine Pass, Texas. The facility is a joint venture between QatarEnergy (70%) and ExxonMobil (30%). According to public reporting, the project has a nameplate export capacity exceeding 18 million tonnes per annum across three liquefaction trains.

The project's construction history has been tightly linked to its EPC consortium of Zachry Group, CB&I (a McDermott subsidiary) and Chiyoda. In 2024, the lead member Zachry Holdings filed for Chapter 11 bankruptcy protection, which forced a project reorganization and pushed first LNG out of the originally guided 2025 window. According to publicly reported statements from ExxonMobil leadership and from Golden Pass LNG, first LNG production from Train 1 was achieved on March 30, 2026, and the first export cargo departed on April 22, 2026.

For international procurement engineers, the Golden Pass LNG terminal startup is a useful case in how late-stage EPC distress can affect commissioning, spares and replacement-part demand on a US Gulf Coast mega-terminal.

2. Scale by the Numbers

3. Contractor Map

The lead EPC contractor is the joint venture of Zachry, CB&I (McDermott) and Chiyoda. After Zachry's Chapter 11 filing in May 2024 and the bankruptcy court's approval of a settlement with Golden Pass and the JV partners in late July 2024, the project moved to a restructured execution model with CB&I and Chiyoda continuing the work. Liquefaction technology and main cryogenic equipment for US Gulf Coast LNG terminals of this class are typically supplied by global cryogenic OEMs.

4. Typical Materials & Standards Profile

A US Gulf Coast greenfield-style LNG terminal typically requires a piping material spec that includes:

• ASTM A312 stainless and ASTM A333 Gr 8 (9Ni) cryogenic line pipe for LNG service.
• ASME B16.5 / B16.47 forged flanges in materials such as A350 LF2 (cold service) and A182 F304L/F316L (cryogenic), with full impact testing.
• ASME B16.9 butt-welding fittings and MSS SP-75 high-test fittings for the inlet feed-gas pipelines.
• ASME B16.49 induction bends for utility, fuel gas and feed gas circuits.
• Compliance with ASME B31.3, NACE MR0175 / ISO 15156 where applicable, and Charpy V-notch impact qualification at design minimum temperature.

Reference product families for benchmarking are listed under seamless butt-welding pipe fittings, forged flanges and non-standard forgings and hot induction pipe bends.

5. Procurement Lessons for International Buyers

First, EPC distress on a major LNG project rapidly reshuffles the spares and replacement-parts pipeline. When a primary EPC contractor restructures, owners and remaining JV partners often re-baseline AVLs for late-stage commissioning materials, opening windows for qualified second-tier suppliers. Second, US Gulf Coast LNG terminals operate under domestic codes (ASME B31.3, B16 series) and federal energy regulator review; foreign suppliers must demonstrate ASME-stamped materials and PED-equivalent traceability where the customer's ultimate buyer (e.g. European offtaker) demands it. Third, owner-supplied spares for cryogenic equipment have multi-year lead time; long-running terminals like Golden Pass LNG generate steady aftermarket demand for matching flanges, fittings and bends.

Procurement teams shaping a US LNG terminal MRO program can engage via the inquiry portal.

6. Reference Takeaway

The ExxonMobil and QatarEnergy Golden Pass LNG terminal at Sabine Pass is a well-documented public reference for how a multi-train US export project handles EPC restructuring and late-cycle commissioning. With first LNG and first cargo achieved in 2026 per public reporting, the Golden Pass LNG terminal also marks a structural addition to US LNG export capacity that international procurement engineers should track when modeling future US Gulf Coast sourcing waves.

Sources

• https://corporate.exxonmobil.com/news/news-releases/2022/1027_qatarenergy-and-exxonmobil-to-independently-market-golden-pass-lng
• https://www.goldenpasslng.com/about/about-golden-pass
• https://lngprime.com/americas/qatarenergy-exxonmobil-expect-first-lng-from-golden-pass-plant-in-h1-2025/99499/
• https://www.offshore-energy.biz/no-golden-pass-for-10-billion-us-lng-project-start-up-bumped-to-late-2025-as-long-term-construction-plan-talks-go-on/
• https://energynow.com/2025/10/qatarenergys-texas-lng-plant-nears-startup-with-cool-down-cargo/

Hebei Haihao does not claim involvement in this project.