Asset Report
Minami Nagaoka
Report summary
The Minami-Nagaoka field is one of the largest gas fields in Japan, located in the Niigata Prefecture, 210 kilometres northwest of Tokyo. The field started production in 1984 with the completion of the Koshijihara gas plant. Gas is processed on-site, then piped through a pipeline network spanning 1,400 kilometres to the Kanto and Koshinetsu regions that surround the greater Tokyo area.In 2014, INPEX upgraded facilities at the Koshijihara gas plant, which increased the recoverable reserves ...
Table of contents
- Key facts
-
Summary and key issues
- Summary
- Key issues
- Location maps
- Participation
- Geology
- Well data
- Exploration
- Reserves and resources
- Production
-
Development
- Key development metrics
- CO2 injection scheme
- Koshijihara plant upgrade
- Infrastructure
-
Costs
- Capital Costs
- Operating Costs
- Sales contracts
- Fiscal and regulatory
-
Economic assumptions
- Cash Flow
- Discount rate and date
- Inflation rate
- Oil price
- Gas price
- Global Economic Model (GEM) file
- Economic analysis
Tables and charts
This report includes 22 images and tables including:
- Key facts: Table 1
- Index Map
- Detail Map
- Participation: Table 1
- Well data: Table 1
- Reserves and resources: Table 1
- Production: Table 1
- Production: Table 2
- Production Profile
- Sales contracts: Table 1
- Cash flow
- Economic analysis: Table 2
- Economic analysis: Table 3
- Split of Revenues
- Cumulative Net Cash Flow - Undiscounted
- Cumulative Net Cash Flow - Discounted at 10% from 01/01/2024
- Remaining Revenue Distribution (Discounted at 10% from 01/01/2024)
- Remaining PV Price Sensitivities
- Costs: Table 1
- Costs: Table 2
- Costs: Table 3
- Costs: Table 4
What's included
This report contains:
