Son My–Su Tu Trang Gas Pipeline

Part of the Global Gas Infrastructure Tracker, a Global Energy Monitor project.

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The Son My–Su Tu Trang Gas Pipeline is a proposed natural gas pipeline in Vietnam.

Location

The pipeline would run from Son My, Vietnam to Su Tu Trang, offshore Vietnam.

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Project Details

• Operator:
• Owner:
• Parent company:
• Capacity: 2-4 billion cubic meters per year (bcm/y)
• Length: 80-100 kilometers
• Diameter: 20-28 inches
• Status: Proposed
• Start year: after 2025
• Cost:
• Financing:
• Associated infrastructure:

Background

There had been no updates on the project since 2020. However, in July 2025, it was reported that Perenco Vietnam and its partners have signed a new 25-year production sharing contract for offshore Block 15-1 with the Vietnamese government and expect to approve a final investment decision for the Phase 2B development of the Su Tu Trang gas and condensate field, delivering an additional 125 MMcf/d of gas over a seven-year period.