23°46'20"S | 151°11'38"E

Curtis Island LNG, Queensland, Australia Overview

Scope of Work Engineering, procurement, and construction
Value $11 billion
Business Oil, Gas & Chemicals

More energy, cleaner fuel for Australia and its LNG export markets

In quick succession, Queensland Curtis LNG (a BG Group company), Australia Pacific LNG (a joint venture of ConocoPhillips and Sinopec), and Santos GLNG (a joint venture of Santos, Petronas, Total, and Kogas) each hired Bechtel to design and build a liquefied natural gas complex on Curtis Island, off the shore of Queensland, just north of the city of Gladstone. The three huge plants will produce LNG for use by Australians and for customers in China, Korea, Japan, and Malaysia.

Inside the Project

King-size vessels keep LNG extremely cold

Each of the two storage tanks at the Curtis Island LNG facilities has a capacity equal to 56 Olympic-size swimming pools. This video shows the surprising way that we put a roof on such a tank.

Developing the workforce

Extraordinary employee training and community development programs earned Bechtel the 2013 Employer of the Year Award from the Queensland Department of Education, Training and Employment. Two examples of achievements lauded by the department:

  • 11,000 Bechtel employees in accredited training programs
  • 400 adult apprentices, the largest single hiring of apprentices in the nation’s history

Annual LNG production capacity

  • APLNG—9 million metric tons
  • GLNG—7 million metric tons
  • QCLNG—8.5 million tons

Boosting the Gladstone-area economy

  • $1 billion worth of local procurement and other contracts
  • 12,000 local employees hired
  • 434 indigenous employees and subcontractors hired

Monumental quantities

The three projects together require enough:

  • concrete to construct seven Empire State Buildings
  • structural steel to build 13 Eiffel Towers
  • electrical cable to run the length of the Grand Canyon 11 times

Why it Matters

Annual world demand for LNG stands at about a quarter billion metric tons. Forecasts point to an increase of 60 percent or more by 2020 and a doubling of consumption by 2030—much of it in Asia.

Caring for the environment

We’ve taken great care to protect the biodiversity and marine life, including a rigorous program to prevent invasive species from hitching rides on watercraft.

An efficient effort

Because of overlapping schedules, close proximity, and good cooperation, each project and all three customers have benefited from economies of scale and efficiency orchestrated by Bechtel.

For the sake of quality, speed, and cost control, Bechtel engineers in Houston, New Delhi, and Shanghai geared their designs for the three Curtis Island plants to modular construction. At Bechtel facilities in the Philippines, Indonesia, and Thailand, colleagues have been building some 250 modules for use in all three complexes. 

Among the heaviest of 250 modular components: a propane chiller that weighs 2,500 metric tons—equivalent to more than five of the largest 747s, fully loaded.

Together, the three Curtis Island plants will account for roughly 8 percent of global LNG production.

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