Application for Variation of a Pipeline Licence - Pipeline Licence VIC/PL16 (Fortescue to Halibut) (K5MLVR)

Overview

The Offshore Petroleum and Greenhouse Gas Storage Act 2006 was enacted to provide a legislative framework for the regulation of offshore petroleum activities, including the exploration, production, and storage of petroleum and greenhouse gas. The Act was introduced to address the need for a comprehensive and integrated legislative regime to govern offshore petroleum activities in Australia, ensuring that they are conducted in a safe, environmentally responsible, and sustainable manner. The policy objective of the Act is to balance the economic benefits of offshore petroleum activities with the protection of the environment and the rights of affected stakeholders. The Act was enacted by the Parliament of Australia and provides for the regulation of offshore petroleum activities by the Commonwealth Government, in consultation with relevant state and territory governments. The Act provides for the licensing of offshore petroleum activities, including the issuance of pipeline licences for the transportation of petroleum and greenhouse gas. The Act also provides for the regulation of greenhouse gas storage activities, including the issuance of storage permits. The Act sets out a range of regulatory requirements for offshore petroleum activities, including environmental protection measures, safety standards, and reporting obligations. The Act also provides for the establishment of a range of regulatory bodies, including the National Offshore Petroleum Titles Administrator and the National Offshore Petroleum Safety and Environmental Management Authority, to oversee the implementation of the Act.

Scope and Application

The Offshore Petroleum and Greenhouse Gas Storage Act 2006 applies to the regulation of offshore petroleum activities and greenhouse gas storage within the Commonwealth of Australia. Specifically, the Act governs the application for variation of a pipeline licence, such as Pipeline Licence VIC/PL16, which pertains to the offshore area of Victoria. The application for variation by Esso Australia Resources Pty Ltd and Woodside Energy (Bass Strait) Pty Ltd, as detailed in the notice, falls under this legislative framework. This application seeks to amend the existing pipeline licence to remove a significant portion of the steel pipeline and to plug and decommission the remaining pipeline in accordance with regulatory requirements. The Act’s provisions allow for submissions from interested parties within a specified timeframe, ensuring transparency and public participation in the regulatory process. The jurisdictional reach of the Act is national, with the Commonwealth–Victoria Offshore Petroleum Joint Authority overseeing the application on behalf of the Commonwealth. There are no stated exclusions or exemptions in this specific notice, but the application process is subject to the broader provisions of the Act and any subordinate instruments that may further define the regulatory requirements.

Key Provisions

The key provisions of the Offshore Petroleum and Greenhouse Gas Storage Act 2006 (sections 226 and 708) in relation to the variation of the Pipeline Licence VIC/PL16 (Fortescue to Halibut) (K5MLVR) pertain to the process of submitting and reviewing an application for changes to the pipeline's operational parameters. Section 226(3) of the Act mandates that any person may submit a written submission to the Titles Administrator regarding the application within 30 days of the notice being published in the Australian Government Gazette. The primary amendment sought in the application is the removal of a significant portion of the steel pipeline between the Fortescue and Halibut platforms, with approximately 3.7 km of the pipeline being decommissioned. The remaining licensed pipeline will be plugged using an environmental plug and subsequently decommissioned according to regulatory approvals for such activities. The First Schedule of the Licence will be altered to reflect this change, detailing the new route and coordinates of the pipeline, which now starts at the cut location upstream of the HLA600 Oil Pipeline Crossing and terminates at the first flange upstream of the First Valve On (FVO) on the Halibut platform. The Second Schedule will also be revised to reflect the pipeline's new specifications, including its design, materials, and protective coatings. The obligations imposed by the Act on the applicants, Esso Australia Resources Pty Ltd and Woodside Energy (Bass Strait) Pty Ltd, include ensuring that the pipeline's design and materials adhere to the specifications outlined in the application. This includes the pipeline's diameter, flow rate, maximum design pressure, and the use of materials such as steel, fusion-bonded black polyethylene for coating, epoxy coating for the riser pipework, and Monel sheeting for the splash zone area. The applicants must also provide a detailed specification for the concrete weight coating and its application. Additionally, the pipeline must be equipped with cathodic protection provided by a transformer rectifier unit on the Halibut platform. These specifications are intended to maintain the integrity and safety of the pipeline during its operation and eventual decommissioning. Breaches of the requirements outlined in the application or the conditions of the licence may result in various civil or criminal consequences, depending on the severity and intent of the violation. Under the Offshore Petroleum and Greenhouse Gas Storage Act 2006, the maximum penalties for offences can include fines and imprisonment. The exact penalties are not specified in the notice, but they are governed by the relevant sections of the Act and any associated regulations. Non-compliance with the design, materials, and operational standards can lead to enforcement actions by the Titles Administrator, which may include fines, suspension, or revocation of the pipeline licence. Civil liability may also arise for any damages caused by the non-compliance, which the applicants would be responsible for addressing.