Oumi Gas Pipeline

From Global Energy Monitor
This article is part of the Global Fossil Infrastructure Tracker, a project of Global Energy Monitor.

Oumi Gas Pipeline (青海ライン) is an operating natural gas pipeline in Japan.[1]


The pipeline runs between Joetsu (上越市) to Itoigawa (糸魚川市 ), Niigata Prefecture, Japan.

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Project Details

  • Operator: INPEX
  • Parent Company: INPEX
  • Current Capacity:
  • Proposed Capacity:
  • Length: 38 miles / 61 kilometers[2][3]
  • Status: Operating
  • Start Year: 1960


The pipeline runs parallel to the Shin Oumi Gas Pipeline.[1] It is 150 mm in diameter.[2]

Articles and resources


  1. 1.0 1.1 Press Release, INPEX, Oct. 20, 2009
  2. 2.0 2.1 Kazuo Yamamoto Natural gas pipeline between the japan sea and the pacific ocean connected with natural gas field and LNG receiving terminal in japan Journal of the Japanese Association for Petroleum technologies, Jan 21, 2008
  3. 主要幹線パイプライン一覧 Wayback Machine, archived July 11, 2017, accessed Dec. 4, 2019

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External resources

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