Application for Variation of a Pipeline Licence WA-30-PL (Spartan to John Brookes Pipeline)

Overview

The Offshore Petroleum and Greenhouse Gas Storage Act 2006 was enacted to provide a framework for the regulation of offshore petroleum and greenhouse gas storage activities in Australia. This legislation addresses the need for effective management and oversight of offshore petroleum operations to ensure environmental protection, safety, and efficient resource use. The Act was introduced by the Parliament of Australia and aims to balance the interests of industry, environmental protection, and the public. The Act includes provisions for licensing, environmental assessment, and compliance to ensure that offshore activities are conducted in a manner that minimises adverse environmental impacts and promotes sustainable development. This notice of an application for variation of a pipeline licence under the Act demonstrates the ongoing regulatory oversight necessary to adapt to changes in operational requirements and technological advancements. Interested parties have the opportunity to submit written submissions to the Titles Administrator within 30 days of the notice, allowing for public participation in the regulatory process.

Scope and Application

The Offshore Petroleum and Greenhouse Gas Storage Act 2006 applies to the proposed variation of the Pipeline Licence WA-30-PL, which is administered by the National Offshore Petroleum Titles Administrator on behalf of the Commonwealth-Western Australia Offshore Petroleum Joint Authority. The application for variation pertains specifically to the pipeline licence held by Santos WA Southwest Pty Limited and Santos (BOL) Pty Ltd, seeking to amend the pipeline route from the Spartan XT hub to the John Brookes Platform in the offshore area of Western Australia. The scope of this Act extends to the regulation of offshore petroleum activities, including the licensing of pipelines for the transport of petroleum products in the offshore area. The application must adhere to the Act's provisions, including environmental and safety standards, and may be subject to review and approval by the Titles Administrator. The Act's jurisdictional reach is confined to the offshore area of Western Australia, where the pipeline is located. Any exclusions, exemptions, or thresholds are not explicitly detailed in this notice, but the application process under the Act may involve additional scrutiny and requirements as stipulated in the Act and any subordinate legislation.

Key Provisions

The application under sections 226 and 708 of the Offshore Petroleum and Greenhouse Gas Storage Act 2006 seeks a variation to Pipeline Licence WA-30-PL, which pertains to the offshore area of Western Australia. Specifically, the application proposes changes to the pipeline route and the basis of design, including details such as the outside diameter of the pipe and riser, wall thickness, length, design life, and the material specifications. The pipeline in question is intended to convey a mixture of gas, condensate, and water. The new pipeline route will start at the diverless connector on the gooseneck assembly downstream of the Spartan XT hub and terminate at the upstream flange on the end of the flexible at the interface to the topside shut down flange on the John Brookes Platform. The updated specifications detail the dimensions, materials, and operational parameters for the pipeline, such as the minimum and maximum design temperatures and the maximum allowable operating pressure. The parties or entities governed by the Act must adhere to the detailed requirements specified in the application. This includes providing accurate and comprehensive information about the proposed changes to the pipeline route and design specifications. The applicants must also ensure that the proposed pipeline design complies with all relevant safety, environmental, and operational standards set forth in the Act. Additionally, any changes to the pipeline route or design must be approved by the Titles Administrator to ensure they do not conflict with existing infrastructure or other offshore activities. Failure to comply with the requirements of the Act or the terms of the pipeline licence can result in various penalties and consequences. While the specific penalties for breach are not detailed in the text, the Act generally provides for both civil and criminal penalties for non-compliance. Civil penalties can include fines, and in severe cases, criminal penalties may apply, which could result in imprisonment. The maximum penalties would depend on the severity and nature of the breach, but they could be significant given the critical nature of offshore petroleum activities. Additionally, any variation to the pipeline licence must be approved by the Titles Administrator, and any unauthorised changes could lead to enforcement actions.