Amadeus Gas Pipeline Access Arrangement Proposal

This document is a revision proposal for the Amadeus Gas Pipeline (AGP) access arrangement, which is due for submission to the Australian Energy Regulator (AER) on 30 June 2025. It details the forecast demand and utilization of pipeline services from the AGP, which transports natural gas from the Amadeus Basin to various locations including Darwin and Alice Springs. The document outlines the current configuration of the pipeline, including its receipt and delivery points, and provides a comprehensive forecast methodology along with key assumptions that underpin the demand projections. The AGP is described as a covered pipeline under the National Gas Law and National Gas Rules, and the proposal includes historical data on pipeline usage and forecasts for capacity utilization over the upcoming access arrangement period from 2026 to 2031. It also discusses the implications of changes in gas flow and the available capacity for both firm and interruptible transportation services.