Application for Variation of a Pipeline Licence – WA-24-PL

COMMONWEALTH OF AUSTRALIA

Sections 226 and 708

Offshore Petroleum and Greenhouse Gas Storage Act 2006

APPLICATION FOR VARIATION OF A PIPELINE LICENCE – WA-24-PL

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 sections 226 and 708 of the Offshore Petroleum and Greenhouse Gas Storage Act 2006 that an application has been received from

Woodside Energy Ltd.

(ACN 005 482 986)

BP Developments Australia Pty. Ltd.

(ACN 081 102 856)

Chevron Australia Pty Ltd

(ACN 086 197 757)

BHP Billiton Petroleum (North West Shelf) Pty Ltd

(ACN 004 514 489)

Shell Australia Pty Ltd

(ACN 009 663 576)

Japan Australia LNG (MIMI) Pty. Ltd.

(ACN 006 303 180)

 for the variation of Pipeline Licence WA-24-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-24-PL

The application seeks to effect the following amendments to the licence:

1. The proposed variation to the licence covers the system of pipes at the GDA manifold, including the proposed GWF-3 flexible flowlines from the GDA03, GDA04 and GDA05 wells.

2.      The Schedule of Specifications is varied only by adding the following under the relevant headings under the existing text:

Design and Construction

The flexible flowlines will be designed and constructed in accordance with the following design standards:

Basis of Design

The flowlines shall be designed on the following parameters:

Pipeline Material

The flowlines will be unbonded flexible pipes with the inner carcass made of AISI 316L stainless steel.

External Corrosion Protection

The flowlines are to be protected from external corrosion by a combination of anti-corrosion coating and a sacrificial anode cathodic protection system.