The TTSeawise Giant—earlier Oppama; later Happy Giant, Jahre Viking, Knock Nevis, and Mont—was a ULCC supertanker and the longest self-propelled ship in history, built in 1974–1979 by Sumitomo Heavy Industries in Yokosuka, Kanagawa, Japan. The ship possessed the greatest deadweight tonnage ever recorded. Fully laden, with a displacement was 657,019 tonnes.
A merchant ship, merchant vessel, trading vessel, or merchantman is a watercraft that transports cargo or carries passengers for hire. This is in contrast to pleasure craft, which are used for personal recreation, and naval ships, which are used for military purposes.
Hilda Marjanne was a Canadian straight deck bulk carrier operating on the Great Lakes.
A tanker is a ship designed to transport or store liquids or gases in bulk. Major types of tankship include the oil tanker, the chemical tanker, cargo ships, and a gas carrier. Tankers also carry commodities such as vegetable oils, molasses and wine. In the United States Navy and Military Sealift Command, a tanker used to refuel other ships is called an oiler but many other navies use the terms tanker and replenishment tanker. Tankers were first developed in the late 19th century as iron and steel hulls and pumping systems were developed. As of 2005, there were just over 4,000 tankers and supertankers 10,000 LT DWT or greater operating worldwide.
SS Atlantic Empress was a Greek oil tanker that in 1979 collided with the oil tanker Aegean Captain in the Caribbean, and eventually sank, having created the fifth largest oil spill on record and the largest ship-based spill having spilled 287,000 metric tonnes of crude oil into the Caribbean Sea. It was built at the Odense Staalskibsværft shipyard in Odense, Denmark, and launched on 16 February 1974.
Chantiers de l'Atlantique is a shipyard in Saint-Nazaire, France. It is one of the world's largest shipyards, constructing a wide range of commercial, naval, and passenger ships. It is located near Nantes, at the mouth of the Loire river and the deep waters of the Atlantic, which make the sailing of large ships in and out of the shipyards easy.
The TI class of supertankers comprises the ships TI Africa, TI Asia, TI Europe and TI Oceania, where the "TI" refers to the ULCC tanker pool operator Tankers International. The class were the first ULCCs to be built in 25 years.
The Batillus was a supertanker built in 1976 by Chantiers de l'Atlantique at Saint-Nazaire for the French branch of Shell Oil. The first vessel of the Batillus class, she was, together with her sister ships Bellamya, Pierre Guillaumat and Prairial, one of the biggest ships in the world, surpassed in size only by Seawise Giant built in 1976, and extended in 1981, although the four ships of the Batillus class had a larger gross tonnage. She was sold for scrap in 1985 after a prolonged downturn in the oil market made her economically impractical.
The Bellamya was a supertanker, built in 1976 by Chantiers de l'Atlantique at Saint-Nazaire for the French branch of Shell Oil. She was the second Batillus class supertanker. Bellamya, together with her sister ships Batillus, Pierre Guillaumat and Prairial, was one of the biggest ships in the world, surpassed in size only by Seawise Giant built in 1976, and extended in 1981, although the four ships of the Batillus class had a larger gross tonnage. If size is indicated by gross tonnage—a measure of volume—Bellamya was the largest ship ever built.
An oil tanker, also known as a petroleum tanker, is a ship designed for the bulk transport of oil or its products. There are two basic types of oil tankers: crude tankers and product tankers. Crude tankers move large quantities of unrefined crude oil from its point of extraction to refineries. Product tankers, generally much smaller, are designed to move refined products from refineries to points near consuming markets.
The history of the oil tanker is part of the evolution of the technology of oil transportation alongside the oil industry.
The Prairial was a supertanker, built in 1979 by Chantiers de l'Atlantique at Saint-Nazaire for Compagnie Nationale de Navigation. Prairial, which was the fourth and final vessel of Batillus class supertankers. She was the only ship of that class to have a career longer than ten years, sailing until 2003, although under different names: Sea Brilliance (1985), Hellas Fos (1986) and Sea Giant (1997). She is also distinguished as the third biggest ship ever constructed, surpassed in size only by Seawise Giant built in 1976 and subsequently lengthened, and her sister ship Pierre Guillaumat.
The Pierre Guillaumat was a supertanker built in 1977 by Chantiers de l'Atlantique at Saint-Nazaire for Compagnie Nationale de Navigation. It was the third vessel of Batillus class supertankers and distinguished for being the biggest ship ever constructed. It was surpassed in length, deadweight tonnage and displacement only by Seawise Giant, which, though it was originally smaller when it was built in 1976, was subsequently lengthened and enlarged.
M/T Irene SL is a Greek-owned and -operated VLCC or supertanker. It was pirated presumably by Somali pirates on February 9, 2011 approximately 350 miles Southeast of Muscat, Oman in the Arabian Sea.
MS Ore Brasil, previously known as Vale Brasil, is a very large ore carrier owned by the Brazilian mining company Vale. She is the first of seven 400,000-ton very large ore carriers (VLOC) ordered by Vale from Daewoo Shipbuilding & Marine Engineering in South Korea and twelve from Jiangsu Rongsheng Heavy Industries in China, which are designed to carry iron ore from Brazil to Asia along the Cape route around South Africa. While close to the specifications of Chinamax, these ships are generally referred to as Valemax vessels by Vale. They are the largest bulk carriers ever built.
MV Vale Rio de Janeiro, owned by the Brazilian mining company Vale, is one of the world's largest very large ore carriers and a sister ship of Vale Brasil. Designed to carry iron ore from Brazil to Asia along the Cape route around South Africa, she is the second of seven 400,000-tonne very large ore carriers (VLOC) ordered by Vale from Daewoo Shipbuilding & Marine Engineering in South Korea and twelve from Jiangsu Rongsheng Heavy Industries in China. While close to the specifications of Chinamax, these ships are generally referred to as Valemax vessels by Vale.
The Berge Emperor was a supertanker built in 1975, in Japan, by Mitsui. At 391.83 m (1,285.5 ft) she was one of the world's longest ships.
The T1 tanker or T1 are a class of sea worthy small tanker ships used to transport fuel oil before and during World War II, Korean War and Vietnam War. The T1 tanker classification is still in use today. T1 tankers are about 200 to 250 feet in length and are able to sustain a top speed of about 12 knots. The hull designation AO is used by the US Navy to denote the ship is a T1 oil tanker and AOG that the T1 is a gasoline tanker. The small size allows the T1 to enter just about any sea port or to anchor around a small island, this was very useful during the Pacific War. The T1 tanker can carry about 48,000 to 280,000 bbls. Some T1 tankers were used to transport goods other than oil, a few were used for black oil-crude oil, diesel, chemicals and rarely bulk cargo like grain. T1 tankers are also called liquid cargo carriers. The T1 tanker has about a 6,000 to 35,000 deadweight tonnage (DWT) of cargo. The small size also gives the ships short turn around time for repair, cleaning, loading and unloading. A T1 tanker carrying dirty cargo, like crude oil needs a few weeks of labor to clean before carrying clean cargo. Most T1 ships during World War II were named after major oil fields.
Société Maritime Shell France 
