COMMONWEALTH OF AUSTRALIA
Section 708
Offshore Petroleum and Greenhouse Gas Storage Act 2006
APPLICATION FOR VARIATION OF A PIPELINE LICENCE
I, GRAEME ALBERT WATERS, the National Offshore Petroleum Titles Administrator, on behalf of the Commonwealth–Western Australia Offshore Petroleum Joint Authority hereby give notice pursuant to section 708 of the Offshore Petroleum and Greenhouse Gas Storage Act 2006 that an application has been received from
Quadrant Oil Australia Pty Limited
(ACN 050 611 688)
Quadrant East Spar Pty Limited
(ACN 008 674 413)
Quadrant Kersail Pty Ltd
(ACN 087 029 169)
Santos (BOL) Pty Ltd
(ACN 000 670 575)
for a variation of Pipeline Licence WA-21-PL in the offshore area of Western Australia, as set out below.
Pursuant to subsection 226(3) of the Act, a person may make a written submission to the Titles Administrator about this application within 30 days from the date of this notice.
This notice takes effect on the day on which it appears in the Australian Government Gazette.
Made under the Offshore Petroleum and Greenhouse Gas Storage Act 2006
of the Commonwealth of Australia.
GRAEME ALBERT WATERS
TITLES ADMINISTRATOR
ON BEHALF OF THE COMMONWEALTH–WESTERN AUSTRALIA
OFFSHORE PETROLEUM JOINT AUTHORITY
APPLICATION FOR VARIATION OF
PIPELINE LICENCE WA-21-PL
Pipeline Co-ordinates
Main Pipeline System Co-Ordinates |
| Feature Name | KP* | Easting (m) | Northing (m) |
1. | Spar-2 8” Flowline KP0.0 | 0.0 | 281 790 | 7 719 735 |
2. | Spar-2 8” Flowline KP1.0 | 1.0 | 282 605 | 7 720 276 |
3. | Spar-2 8” Flowline KP1.65 | 1.65 | 283 154 | 7 720 585 |
4. | Halyard-1 Christmas Tree | | 283 157 | 7 720 608 |
5. | Greater East Spar PLEM | | 283 156 | 7 720 556 |
6. | Greater East Spar Subsea Cooling Skid | | 283 171 | 7 720 556 |
7. | Halyard 10” Flowline KP0.0 | 0.0 | 283 175 | 7 720 552 |
8. | Halyard 10” Flowline KP1.0 | 1.0 | 283 657 | 7 719 835 |
9. | Halyard 10” Flowline KP2.0 | 2.0 | 284 182 | 7 719 102 |
10. | Halyard 10” Flowline KP3.0 | 3.0 | 284 389 | 7 718 390 |
11. | Halyard 10” Flowline KP4.0 | 4.0 | 284 839 | 7 717 498 |
12. | Halyard 10” Flowline KP5.0 | 5.0 | 285 292 | 7 716 607 |
13. | Halyard 10” Flowline KP6.0 | 6.0 | 285 743 | 7 715 716 |
14. | Halyard 10” Flowline KP7.0 | 7.0 | 286 115 | 7 714 815 |
15. | Halyard 10” Flowline KP8.0 | 8.0 | 286 562 | 7 713 921 |
16. | Halyard 10” Flowline KP9.0 | 9.0 | 287 010 | 7 713 028 |
17. | Halyard 10” Flowline KP10.0 | 10.0 | 287 461 | 7 712 135 |
18. | Halyard 10” Flowline KP11.0 | 11.0 | 287 907 | 7 711 241 |
19. | Halyard 10” Flowline KP12.0 | 12.0 | 288 356 | 7 710 349 |
20. | Halyard 10” Flowline KP13.0 | 13.0 | 288 806 | 7 709 457 |
21. | Halyard 10” Flowline KP14.0 | 14.0 | 289 256 | 7 708 566 |
22. | Halyard 10” Flowline KP15.0 | 15.0 | 289 702 | 7 707 674 |
23. | Halyard 10” Flowline KP15.6 | 15.6 | 290 088 | 7 707 279 |
24. | East Spar PLEM | | 290 088 | 7 707 283 |
25. | East Spar PLEM Tie-In Spool | | 290 101 | 7 707 290 |
Pipeline Design Temperatures
TEMPERATURE AND PRESSURE DETAILS | Spar-2 8” Flowline | GES PLEM | GES SCS | Halyard-1 6” Tie-In Spool | GES PLEM -SCS 6” Tie-In Spool |
Design Temperature | Pipeline (°C) | 110 | 121 | 121 | 121 | 121 |
Facilities (°C) | 55 | 55 | 55 | 55 | 55 |
Maximum Operating Temperature | Pipeline (°C) | 105 | 105 | 105 | 105 | 105 |
Facilities/Stations (°C) | 55 | 55 | 55 | 55 | 55 |
Minimum Operating Temperature | Pipeline (°C) | -20 | -18 | -18 | -18 | -18 |
Facilities/Stations (°C) | -20 | -20 | -20 | -20 | -20 |
Design Pressure (MPag) | 22.8 | 34.5 | 22.8 | 34.5 | 34.5 |
Inlet Pressure Range (MPag) | 6.0 to 21.5 | 6.0 to 21.5 | 6.0 to 21.5 | 6.0 to 21.5 | 6.0 to 21.5 |
Outlet Pressure Range (MPag) | 6.0 to 21.5 | 6.0 to 21.5 | 6.0 to 21.5 | 6.0 to 21.5 | 6.0 to 21.5 |
Maximum Allowable Operating Pressure (MPag) | 22.8 at 110°C | 22.8 at 110°C | 22.8 at 110°C | 22.8 at 110°C | 22.8 at 110°C |
Overview
The Offshore Petroleum and Greenhouse Gas Storage Act 2006 (the Act) was enacted by the Parliament of Australia to provide a comprehensive legislative framework governing offshore petroleum activities and greenhouse gas storage. The Act was introduced to address the need for effective regulation of offshore petroleum exploration, production, and storage, as well as to provide mechanisms for the storage of greenhouse gases in offshore areas. The policy objective of the Act is to ensure that offshore petroleum activities are carried out in a safe, environmentally responsible, and economically efficient manner, while also facilitating the development of Australia's offshore petroleum resources. The enactment of this legislation aimed to fill the gap in existing laws by providing a dedicated legal structure to manage the complexities associated with offshore petroleum operations and greenhouse gas storage, thereby promoting sustainable development and environmental protection in Australia's offshore areas.
Under the authority granted by the Act, the National Offshore Petroleum Titles Administrator, on behalf of the Commonwealth–Western Australia Offshore Petroleum Joint Authority, has issued a notice regarding an application for a variation of Pipeline Licence WA-21-PL by Quadrant Oil Australia Pty Limited, Quadrant East Spar Pty Limited, Quadrant Kersail Pty Ltd, and Santos (BOL) Pty Ltd. The notice informs the public of the application and invites written submissions from interested parties within 30 days from the date of publication in the Australian Government Gazette. This process ensures transparency and public participation in the decision-making process concerning offshore petroleum activities.
Scope and Application
The Offshore Petroleum and Greenhouse Gas Storage Act 2006 governs the regulation of offshore petroleum activities and greenhouse gas storage in Australian waters, with specific provisions for the application and variation of pipeline licenses. This Act applies to the Commonwealth of Australia and the states and territories that have entered into agreements with the Commonwealth, extending its jurisdictional reach to offshore areas under their control. In this instance, the application for a variation of Pipeline Licence WA-21-PL pertains to Quadrant Oil Australia Pty Limited, Quadrant East Spar Pty Limited, Quadrant Kersail Pty Ltd, and Santos (BOL) Pty Ltd, all entities involved in offshore petroleum activities in Western Australia. The application seeks to modify the existing pipeline licence, and any interested parties may submit written submissions within 30 days from the notice date as stipulated in the Act. The Act allows for the extension or restriction of its application through subordinate instruments, which may include regulations or guidelines specified in the legislation or developed under its authority.
Key Provisions
The Offshore Petroleum and Greenhouse Gas Storage Act 2006 (the Act) provides for the regulation of offshore petroleum activities and greenhouse gas storage in Australia. Section 708 of the Act allows the National Offshore Petroleum Titles Administrator to give notice of an application for a variation of a pipeline licence, as seen in this Gazette notice. In this instance, Quadrant Oil Australia Pty Limited, Quadrant East Spar Pty Limited, Quadrant Kersail Pty Ltd, and Santos (BOL) Pty Ltd have applied for a variation of Pipeline Licence WA-21-PL in the offshore area of Western Australia. This application involves modifications to the pipeline system coordinates, design temperatures, and pressure details, as detailed in the Gazette notice.
The obligations imposed by the Act on the parties involved in this application include ensuring that any variations proposed comply with the terms and conditions of the original pipeline licence and any relevant regulations. The applicants must provide sufficient detail about the proposed changes, including technical specifications and safety measures. Additionally, the Act mandates that the Titles Administrator consider any written submissions from interested parties within a specified period (subsection 226(3)). This requirement ensures that relevant stakeholders have an opportunity to comment on the application, which helps in maintaining transparency and public interest in offshore petroleum activities.
Failure to comply with the provisions of the Act can result in significant legal consequences. The Act may impose both civil and criminal penalties for non-compliance, depending on the nature and severity of the breach. Civil penalties can include fines, while criminal offences may lead to imprisonment. The maximum penalties are not specified in the notice but are outlined in the Act itself. For instance, significant breaches of the Act can result in fines of up to $1.1 million for corporations and imprisonment for up to five years for individuals. It is essential for the applicants to adhere to all regulatory requirements to avoid such severe consequences.