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🛢️Icons & legends

Oil tanker · Tank ships that move crude and products — the liquid spine of global energy trade.

At a glance
Score intensity

Scores are relative 0–100 marks within this atlas. Use them to browse, not as an engineering spec.

SpeedPractical top speed relative to the other forty-eight types in this atlas.
32
EfficiencyEnergy used per useful trip, relative across the atlas.
60
AccessibilityHow easily an ordinary person can use this mode without special training or wealth.
15
SafetyHow safe the mode is per trip, given normal operation and current regulation.
55
Cultural impactHow deeply this mode has shaped language, status and everyday imagination.
58
Tech disruptionHow much this mode is being rewritten by new technology right now.
50

Last reviewed Sources & creditsMedia creditsMethodology

Quick answers

Which local authority or corridor rules matter for this type?

Start with the local lens: type approval, operator licences and the hubs named on this page — not a single global checklist.

Is this a buying guide?

No. Tool-Lifes /vehicles is an educational atlas. It explains history, systems and culture without affiliate rankings.

Are the scores official?

No. The six scores are relative editorial 0–100 marks across the 48 types on this site.

Where do the photos come from?

Lead images resolve from Wikimedia Commons via Wikipedia titles on the English masters, with licences recorded on the credits page.

Why metric units?

Metric is the default. Regional notes (US customary, local brand culture) appear in culture and market chapters.

How is this different from a wiki article?

Each type gets seven fixed-depth chapters, comparable scores and cross-type labs — structured for browsing, not a single freeform page.

Icons are not always the best sellers — they are the ones that stuck in culture, engineering lore or both.

Use the comparison lab on this page to weigh their stats side by side.

Podium

Exxon Valdez
Exxon Valdez
United States
2
🥇
Seawise Giant
Japan / Norway
1
TI class supertanker
TI class supertanker
Europe
3

The legends

1

Seawise Giant

Japan / Norway · 1979–2010

Seawise Giant stands among the reference oil tanker designs that shaped how the world pictures this mode.

Story

Production or service life 1979–2010 placed Seawise Giant in Japan / Norway's transport story.

“Icons teach constraints: cost, regulation and infrastructure matter as much as peak performance.”

Reach
wide
Icon status
high
Tech leap
notable
2
Exxon Valdez — iconic oil tanker NOAA's National Ocean Service · Public domain

Exxon Valdez

United States · 1986–

Exxon Valdez stands among the reference oil tanker designs that shaped how the world pictures this mode.

Story

Production or service life 1986– placed Exxon Valdez in United States's transport story.

“Icons teach constraints: cost, regulation and infrastructure matter as much as peak performance.”

Reach
wide
Icon status
high
Tech leap
notable
3
TI class supertanker — iconic oil tanker Maurice F Scholten, MSF Photography · Public domain

TI class supertanker

Europe · 2002–

TI class supertanker stands among the reference oil tanker designs that shaped how the world pictures this mode.

Story

Production or service life 2002– placed TI class supertanker in Europe's transport story.

“Icons teach constraints: cost, regulation and infrastructure matter as much as peak performance.”

Reach
wide
Icon status
high
Tech leap
notable
4

Knock Nevis

Norway · 1979–

Knock Nevis stands among the reference oil tanker designs that shaped how the world pictures this mode.

Story

Production or service life 1979– placed Knock Nevis in Norway's transport story.

“Icons teach constraints: cost, regulation and infrastructure matter as much as peak performance.”

Reach
wide
Icon status
high
Tech leap
notable
5
VLCC fleets — iconic oil tanker Unknown author · Public domain

VLCC fleets

Global · 1970s–

VLCC fleets stands among the reference oil tanker designs that shaped how the world pictures this mode.

Story

Production or service life 1970s– placed VLCC fleets in Global's transport story.

“Icons teach constraints: cost, regulation and infrastructure matter as much as peak performance.”

Reach
wide
Icon status
high
Tech leap
notable
6
Product tanker MR — iconic oil tanker Unknown author · Public domain

Product tanker MR

Global · 1990s–

Product tanker MR stands among the reference oil tanker designs that shaped how the world pictures this mode.

Story

Production or service life 1990s– placed Product tanker MR in Global's transport story.

“Icons teach constraints: cost, regulation and infrastructure matter as much as peak performance.”

Reach
wide
Icon status
high
Tech leap
notable
7
LNG dual-fuel tankers — iconic oil tanker Pline · CC BY-SA 3.0

LNG dual-fuel tankers

Global · 2010s–

LNG dual-fuel tankers stands among the reference oil tanker designs that shaped how the world pictures this mode.

Story

Production or service life 2010s– placed LNG dual-fuel tankers in Global's transport story.

“Icons teach constraints: cost, regulation and infrastructure matter as much as peak performance.”

Reach
wide
Icon status
high
Tech leap
notable
8
Shuttle tanker — iconic oil tanker BoH · CC BY-SA 3.0

Shuttle tanker

North Sea · 1980s–

Shuttle tanker stands among the reference oil tanker designs that shaped how the world pictures this mode.

Story

Production or service life 1980s– placed Shuttle tanker in North Sea's transport story.

“Icons teach constraints: cost, regulation and infrastructure matter as much as peak performance.”

Reach
wide
Icon status
high
Tech leap
notable

Stats are relative 0–100 marks within this type, for comparison only.

Comparison Lab

Toggle icons on and off — every bar rescales to the leader of your selection.

5 / 8

Debate

Utility vs icon

Should a oil tanker be judged by passenger-km and uptime, or by how completely it owns the public imagination?

Local hero vs global platform

Some legends dominate one corridor; others become templates copied worldwide.

Keep exploring

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