Asset Report
North Sumatra B Block
*Please note that this report only includes an Excel data file if this is indicated in "What's included" below
Report summary
North Sumatra B Block contains the historically important giant gas-condensate Arun field. LNG production from the Arun plant began in 1978 under Mobil's operatorship, with six LNG trains in operation at peak production. As gas production declined sharply 2003 onwards, capacity was gradually reduced until LNG output ceased in 2014. In 2015, PERATMINA took over the block from ExxonMobil. The plant was subsequently converted into a storage and regasification facility. Effective May 2021, a 20-year licence extension was awarded to PT Pema Global Energi (PGE) - a subsidiary of the Aceh-government owned company PT Aceh Development (PEMA).
Table of contents
- Summary
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Key Issues
- Condensate
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Emissions
- Arun field
- Gas gathering
- Other fields
- Capital Costs
- Operating Costs
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Cash flow
- Other Assumptions
- Cash Flow
Tables and charts
This report includes the following images and tables:
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Index MapDetail MapParticipation
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Reserves (2P) at 01/01/2026Contingent Resources (2C) at 01/01/2026Capital Costs Pre-2016 to 2024 (US$ million)Operating Costs 2025 to 2031 (US$ million)Annual Domestic Gas PricesCash Flow (US$)PV Table (US$)Summary Table (US$)
- 8 more item(s)...
What's included
This report contains:
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