Troll–Kollsnes Gas Pipeline

Part of the Global Gas Infrastructure Tracker, a Global Energy Monitor project.

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Global Gas Infrastructure Tracker Global Oil Infrastructure Tracker Gas and Hydrogen Pipelines LNG Terminals Oil and NGL Pipelines

Troll–Kollsnes Gas Pipeline refers to three parallel gas pipelines running on the Norwegian continental shelf.

Location

The pipelines run from the Troll oil and gas field in the North Sea, Norway to the Kollsnes Terminal in Øygarden, Norway.

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Pipeline Details

• Operator: Equinor Energy AS
• Capacity:
• Length:
  • Troll–Kollsnes I Gas Pipeline: 65.80 km (calculated)
  • Troll–Kollsnes II Gas Pipeline: 65.80 km (calculated)
  • Troll–Kollsnes III Gas Pipeline: 66.10 km (calculated)
• Diameter:
  • Troll–Kollsnes I Gas Pipeline: 36 inches
  • Troll–Kollsnes II Gas Pipeline: 36 inches
  • Troll–Kollsnes III Gas Pipeline: 36 inches
• Status: Operating
• Start Year:
  • Troll–Kollsnes I Gas Pipeline: 1996
  • Troll–Kollsnes II Gas Pipeline: 1997
  • Troll–Kollsnes III Gas Pipeline: 2011

Background

Troll–Kollsnes I Gas Pipeline is also called "Troll Gassrør P10". Troll–Kollsnes II Gas Pipeline is also called "Troll Gassrør P11" and Troll–Kollsnes III Gas Pipeline: "Troll Gassrør P12".