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Inpex: Companies & Products

INPEX Corporation is a Japanese oil company established in February 1966 as North Sumatra Offshore Petroleum Exploration Co., Ltd. INPEX is the largest oil and gas exploration and production company in Japan, with global exploration, development and production projects in 20 countries. In the 2020 Forbes Global 2000, INPEX was ranked as the 597th-largest…

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Inpex topic overview

The analysis highlights Companies and Products as prominent areas in the source structure around Inpex.

Related topics
35
Source areas
4
Connected nodes
39
Extracted relationships
86
Concept neighborhoods
21
Bridge connections
39

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Projects · 20 topics
Merger · 9 topics
Public listing · 4 topics
Overview · 2 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Founded
1941 (as Teikoku Oil) 1966 (as North Sumatra Offshore Petroleum Exploration after contract with Pertamina predecessor)
Industry
Petroleum
Owner
JOGMEC (18.96%)
Headquarters
Akasaka Biz Tower 5-3-1 Akasaka, Minato-ku, Tokyo 107-6332 Japan
Key people
Kunihiko Matsuo, Chairman Naoki Kuroda, President
Native name
株式会社INPEX

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Public listing

Merger

Projects

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Inpex connects Entity context

The extracted context around Inpex shows recurring relationship patterns in the source. For example, Inpex → After, Australia, Basin, Development, Environmentalists, Ichthys, INPEX Browse, Kimberley, Ltd, Maret Islands, September, The, This, Total, WA-285-P, Western Australia Another extracted example is Inpex → At, December, Gas, INPEX's, It, Japan National Oil Corporation, Japan Oil, Japan Petroleum Exploration Company, JNOC, JNOC's, Metals National Corporation, METI, November, Tokyo Stock Exchange. Use these groups to spot repeated connection types before inspecting the individual relationships.

Inpex

Top relations

related to Ichthys · 16
Inpex → After, Australia, Basin, Development, Environmentalists, Ichthys, INPEX Browse, Kimberley, Ltd, Maret Islands, September, The, This, Total, WA-285-P, Western Australia
related to Public listing · 14
Inpex → At, December, Gas, INPEX's, It, Japan National Oil Corporation, Japan Oil, Japan Petroleum Exploration Company, JNOC, JNOC's, Metals National Corporation, METI, November, Tokyo Stock Exchange
related to Merger · 13
Inpex → Akasaka, April, As, Government, Indonesia, INPEX Corporation, INPEX Holdings, INPEX's, On October, Pertamina, Teikoku Oil, The Mahakam Bloc, Tokyo
related to Abadi · 9
Inpex → Abadi-1, Arafura Sea, In November, Indonesia, Masela Block, Mollucas, Tanimbar, The Abadi, This
related to Operations in Japan · 6
Inpex → Japan, Minami-Nagaoka Gas Field, Naoetsu LNG, Niigata, Niigata Prefecture, The
related to Staff · 6
Inpex → As, December, In, INPEX Labor Union, March, The
related to Eurasia region · 5
Inpex → Azerbaijan, Azeri-Chirag-Guneshli, Caspian Sea, Kashagan Field, Kazakhstan
related to External links · 3
Inpex → Browse Project, English, INPEX CorporationINPEX Australia
Founded · 1
Inpex → 1941 (as Teikoku Oil) 1966 (as North Sumatra Offshore Petroleum Exploration after contract with Pertamina predecessor)
Headquarters · 1
Inpex → Akasaka Biz Tower 5-3-1 Akasaka, Minato-ku, Tokyo 107-6332 Japan

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

company oil gas project japan corporation exploration field offshore lng public teikoku production development tokyo ichthys north first natural 2012

Inpex relationships Subject–Predicate–Object triples

TTTA extracted 86 structured relationships around Inpex. Examples in this analysis include Inpex → Founded → 1941 (as Teikoku Oil) 1966 (as North Sumatra Offshore Petroleum Exploration after contract with Pertamina predecessor) and Inpex → Headquarters → Akasaka Biz Tower 5-3-1 Akasaka, Minato-ku, Tokyo 107-6332 Japan. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
InpexFounded1941 (as Teikoku Oil) 1966 (as North Sumatra Offshore Petroleum Exploration after contract with Pertamina predecessor)1.00infobox
InpexHeadquartersAkasaka Biz Tower 5-3-1 Akasaka, Minato-ku, Tokyo 107-6332 Japan1.00infobox
InpexIndustryPetroleum1.00infobox
InpexKey peopleKunihiko Matsuo, Chairman Naoki Kuroda, President1.00infobox
InpexNative name株式会社INPEX1.00infobox
InpexNet income¥ 438.2 billion JPY (FY 2022)1.00infobox
InpexNumber of employees2,146 (784 temporary workers) (2011)1.00infobox
InpexOwnerJOGMEC (18.96%)1.00infobox
InpexRevenue¥ 2,324.6 billion JPY (FY 2022)1.00infobox
InpexRomanized nameKokusai Sekiyu Kaihatsu-Teiseki kabushiki gaisha "International Petroleum Exploration-Teikoku Oil stock company"1.00infobox
InpexTraded asTYO: 1605 Nikkei 225 component TOPIX Large70 component1.00infobox
InpexTypePublic KK1.00infobox
InpexWebsitehttps://www.inpex.co.jp/1.00infobox
Inpexis alargest oil and gas exploration and production company in Japan0.90text

Related concept clusters Concept neighborhoods

The concept neighborhoods around Inpex bring nearby vocabulary together. In this analysis, examples include Company, Oil and Offshore. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Inpex
    • Company
    • Oil
    • Offshore
    • Project
    • Merger
    • North
    • Teikoku
    • Gas
    • Exploration
    • Japan
    • Global
    • Projects
  • inpex
    • Company
    • Oil
    • Offshore
    • Project
    • Merger
    • North
    • Teikoku
    • Gas
    • Exploration
    • Japan
    • Global
    • Projects
  • tokyo stock exchange
    • Employees
    • Merger
    • Million
    • Teikoku
    • Oil
    • Corporation
    • First
    • Japan
    • Projects
    • Sumatra
    • Abadi
    • Petroleum
  • japan oil, gas and metals national corporation
    • Merger
    • Teikoku
    • Oil
    • Natural
    • Sumatra
    • Japan
    • Tokyo
    • Petroleum
    • Projects
    • Production
    • First
    • Inpex
  • japan petroleum exploration company
    • Sumatra
    • Petroleum
    • Public
    • Oil
    • Projects
    • Exploration
    • Japan
    • Ltd
    • Employees
    • North
    • Teikoku
    • Tokyo
  • akasaka, tokyo
    • Employees
    • Merger
    • Million
    • Teikoku
    • Oil
    • Corporation
    • First
    • Japan
    • Projects
    • Sumatra
    • Abadi
    • Petroleum
  • oil exploration
    • Petroleum
    • Teikoku
    • Oil
    • Projects
    • Sumatra
    • Japan
    • Merger
    • Tokyo
    • Ltd
    • Public
    • First
    • North
  • tokyo
    • Employees
    • Merger
    • Million
    • Teikoku
    • Oil
    • Corporation
    • First
    • Japan
    • Projects
    • Sumatra
    • Abadi
    • Petroleum

Connections between topic areas Semantic bridges

For Inpex, one of the stronger structural bridges in this analysis connects Inpex with Projects. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Inpex — Projects · splits 19 ⟂ 21
Inpex — Merger · splits 30 ⟂ 10
Inpex — Public listing · splits 35 ⟂ 5
Inpex — Overview · splits 37 ⟂ 3

Map overview Semantic statistics

Inpex

Nodes40
Edges39
Triples86
Avg. degree1.95
Density0.05
Components1

Source & methodology

TTTA analyzes the structure around Inpex to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Companies & Products, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Inpex · EN edition · Analysis: TopicsToTalkAbout

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