Discover the World’s Largest Ship: Awe-Inspiring Facts and Figures

Introducing the biggest ship in the world – a marvel of engineering and innovation that has set new standards in maritime transportation.

World’s Biggest Ship: Name and Year of Construction

Name of the World’s Biggest Ship

The name of the world’s biggest ship is Prelude FLNG. It was built by Shell, one of the largest oil and gas companies in the world. The ship was constructed in South Korea by Samsung Heavy Industries and launched in 2017.

Year of Construction

The construction of Prelude FLNG began in 2012 and it took five years to build. The ship was completed in 2017 and started its journey to Australia where it would be stationed for its purpose.

Fun Fact:

Prelude FLNG is not only the biggest ship but also the largest offshore facility ever constructed.

Dimensions Comparison with Other Vessels

  • Prelude FLNG is 488 meters long, which makes it longer than four football fields.
  • The ship is 74 meters wide, which is wider than a soccer field.
  • The height of Prelude FLNG from keel to mast is equivalent to a 13-story building.
  • The total weight of this enormous vessel is around 600,000 metric tons.

Company that Owns and Operates the World’s Biggest Ship and Its Purpose

Owning Company

Prelude FLNG is owned by Shell, one of the largest oil and gas companies in the world. The company invested over $10 billion in constructing this massive vessel.

Purpose of Prelude FLNG

The primary purpose of Prelude FLNG is to extract natural gas from deep-sea wells. This vessel has been designed to operate for more than twenty-five years without docking for maintenance or repairs. It has the capacity to process 3.6 million tonnes of liquefied natural gas (LNG) per year and store up to 175,000 cubic meters of LNG.

Fun Fact:

Prelude FLNG can produce enough energy to power a city of 1 million people for a year.

Unique Features and Technologies of the World’s Biggest Ship

Floating Liquefied Natural Gas Technology

Prelude FLNG is the first ship in the world to use floating liquefied natural gas (FLNG) technology. This technology allows the vessel to extract, process, and store natural gas directly from offshore wells without having to transport it back to shore for processing.

Advanced Safety Systems

The ship is equipped with advanced safety systems that include fire detection and suppression, emergency shutdown valves, and an integrated control system that monitors all aspects of the vessel’s operation.

Fun Fact:

Prelude FLNG has more than twice as many cameras as a Hollywood movie set.

Challenges Faced by the World’s Biggest Ship Since Launch

Technical Issues

Prelude FLNG faced several technical issues during its initial phase of operation. In February 2019, Shell reported that it had shut down production at Prelude due to an electrical trip. The company also faced challenges related to its cooling system which caused delays in production.

Covid-19 Pandemic Impact

The Covid-19 pandemic had a significant impact on Prelude FLNG’s operations. In April 2020, Shell announced that it would be shutting down production at Prelude due to travel restrictions imposed by the Australian government. The company also reported several cases of Covid-19 among its crew members which further delayed operations.

Fun Fact:

Prelude FLNG has a crew of around 300 people who work on the vessel for up to six weeks at a time.

Challenges Faced by the World’s Biggest Ship Since Launch

Technical Issues

The world’s biggest ship, the Prelude FLNG, faced several technical issues since its launch in 2017. One of the major challenges was with its cooling system. The ship uses a complex cooling system to cool down natural gas from -162øC to -162øC, which is then stored and transported. However, there were several instances where the cooling system failed, leading to delays and safety concerns.

Another technical issue that the Prelude FLNG faced was with its power generation system. The ship has six generators that are powered by gas turbines. However, these generators were found to be unreliable and prone to breakdowns. This led to a loss of power on several occasions, which affected the overall operations of the ship.

Environmental Concerns

The Prelude FLNG also faced several environmental concerns since its launch. One of the major concerns was with its carbon emissions. The ship emits around 230,000 tonnes of CO2 per year, which is equivalent to emissions from 50,000 cars. This has raised concerns about the impact of such emissions on climate change.

Another environmental concern was with the risk of oil spills. The Prelude FLNG stores and transports natural gas along with condensate (a type of light crude oil). In case of an accident or malfunction, there is a risk of oil spills that can have severe environmental consequences.

Operational Challenges

Apart from technical and environmental challenges, the Prelude FLNG also faced operational challenges since its launch. One such challenge was with its workforce. The ship requires a highly skilled workforce to operate and maintain it. However, finding such skilled workers has been a challenge for Shell (the owner of the ship).

Another operational challenge was with logistics and supply chain management. The Prelude FLNG is located in a remote area off the coast of Australia, which makes it difficult to transport equipment and supplies. This has led to delays and increased costs for Shell.


Despite facing several challenges since its launch, the Prelude FLNG remains one of the most innovative and ambitious projects in the energy sector. It has the potential to revolutionize the way natural gas is extracted, stored, and transported. However, it is important for Shell to address these challenges and ensure that the ship operates safely and efficiently.

In conclusion, the biggest ship in the world represents a remarkable feat of engineering and innovation, pushing the boundaries of what is possible in modern shipping. Its massive size and capacity have revolutionized global trade, enabling larger volumes of goods to be transported more efficiently and economically than ever before. However, with its impressive scale also come significant environmental and safety concerns that must be addressed to ensure sustainable and responsible shipping practices for the future.

The world’s biggest ship is called Prelude FLNG and was built by Shell, taking five years to construct and launched in 2017. It is the largest offshore facility ever constructed and is used for extracting natural gas from deep-sea wells, with the capacity to process 3.6 million tonnes of liquefied natural gas per year. Owned by Shell, it can operate for over twenty-five years without docking for maintenance or repairs. The ship uses Floating Liquefied Natural Gas Technology and can produce enough energy to power a city of one million people for a year.


What is the largest ship ever built in the world?

Seawise Giant was originally a smaller ship, but through a process called jumboisation, it became the largest ship ever in terms of length, displacement (657,019 tonnes), and deadweight tonnage.

Is Seawise Giant still alive?

The Seawise Giant was carrying Iranian oil while anchored near Larak Island in Iran when it was attacked by Iraqi parachute bombs. The resulting fire caused the ship to sink and its owners to declare it a total loss. However, the story did not end there.

Which ship is bigger than Titanic?

When comparing the Symphony of the Seas with the Titanic, Royal Caribbean’s largest ship is significantly larger in every aspect. It has more than twice the passenger capacity and nearly five times the gross tonnage of the Titanic, making it a behemoth in comparison.

How big is a 500 ton ship?

This ship is a large galleon weighing 500 tons, with a total length of 160 feet and a width of 32 feet. It has four masts that support six sails, totaling almost 11,000 square feet. Typically, it travels at a speed of 7 knots.

How big is a 10000 ton ship?

The shipbuilding industry has made significant advancements, resulting in the development of a powerful maritime patrol ship with a displacement of over 12,000 tons, length of 165 meters, width of 20.6 meters, and draft of 9.5 meters. Reports highlight the industry’s impressive capabilities.

What is the oldest ship alive?

The USS Constitution, nicknamed Old Ironsides, is a wooden three-masted heavy frigate that belongs to the US Navy and is the oldest surviving ship in the world. It was launched in 1797 and was one of six frigates originally authorized for construction by the Naval Act of 1794, and was the third one built.

Leave a Reply

Your email address will not be published. Required fields are marked *