COMMONWEALTH OF AUSTRALIA
Sections 226 and 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 sections 226 and 708 of the Offshore Petroleum and Greenhouse Gas Storage Act 2006 (Act) that an application has been received from
Woodside Burrup Pty. Ltd.
(ACN 120 237 416)
Kansai Electric Power Australia Pty Ltd
(ACN 126 720 732)
Tokyo Gas Pluto Pty Ltd
(ACN 126 462 744)
for the variation of Pipeline Licence WA-16-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-16-PL
The application seeks to affect the following amendments to the licence:
Basis of Design Table
- Vary the Basis of Design table
Item | Item Description | Details |
9 | Design pressure and temperature pressure: Inlet temperature: | 32.5 MPa (@-830m LAT)
Max: 95oC, Min: -20oC (when inlet pressure < 23.1 MPa, else -10oC) |
12 | Design capacity | 1320 MMscf/d total dry raw gas (excluding water & MEG) for total twin flowline system. |
14 | Minimum earth cover or other means of stabilisation | On bottom stability achieved using: concrete weight coating; or insulation weight coating; or mechanical anchor restraint systems. |
28 | Provision for tie-ins | In Line Tee Valves on both flowlines, at approximately KP11, to allow for infrastructure tie-in |
Route of the Pipeline
2. Update the licence to include as-constructed pipeline coordinates.
Pluto Flowline A | |||||
ID | Feature name | KP* | Easting | Northing | Bend Radius (m) |
PM | Upstream Flange of Pigging Manifold | N/A | 304465 | 7796927 |
|
SP1 | Spool bend | N/A | 304475 | 7796914 |
|
SP2 | Spool bend | N/A | 304441 | 7796890 |
|
FTAA | Flowline Termination Assembly | 0 | 304453 | 7796872 |
|
APSA | Active Pipe Support | 0.038 | 304471 | 7796841 |
|
CCA | Flowline Restraint Clamp | 1.111 | 305065 | 7795941 |
|
TP1A | Start of Bend | 1.517 | 305286 | 7795608 |
|
IP1 | Intersection Point | 1.603 | 305333 | 7795536 | 2000m |
TP1B | End of Bend | 1.689 | 305386 | 7795469 |
|
TP2A | Start of Bend | 1.989 | 305572 | 7795233 |
|
IP2 | Intersection Point | 2.071 | 305623 | 7795169 | 570m |
TP2B | End of Bend | 2.157 | 305691 | 7795115 |
|
TP3A | Start of Bend | 2.464 | 305930 | 7794923 |
|
IP3 | Intersection Point | 2.527 | 305979 | 7794884 | 1780m |
TP3B | End of Bend | 2.603 | 306043 | 7794842 |
|
TP4A | Start of Bend | 3.321 | 306642 | 7794447 |
|
IP4 | Intersection Point | 3.517 | 306806 | 7794339 | 2300m |
TP4B | End of Bend | 3.734 | 306966 | 7794192 |
|
TP5A | Start of Bend | 7.325 | 309613 | 7791766 |
|
IP5 | Intersection Point | 8.27 | 310319 | 7791118 | 3000m |
TP5B | End of Bend | 8.957 | 311030 | 7790997 |
|
ILTA | In Line Tee Assembly | 10.896 | 312941 | 7790672 |
|
CROSS1 | Julimar Flowline Crossing | 17.444 | 319393 | 7789563 |
|
CROSS2 | Julimar Flowline Crossing | 17.501 | 319449 | 7789554 |
|
CROSS3 | Wheatstone Pipeline Crossing | 19.119 | 321043 | 7789282 |
|
TP6A | Start of Bend | 25.286 | 327122 | 7788249 |
|
IP6 | Intersection Point | 25.557 | 327390 | 7788203 | 3170m |
TP6B | End of Bend | 25.757 | 327590 | 7788205 |
|
TP7A | Start of Bend | 26.576 | 328409 | 7788210 |
|
IP7 | Intersection Point | 26.734 | 328567 | 7788211 | 3210m |
TP7B | End of Bend | 26.863 | 328696 | 7788199 |
|
ENDA | End of Flowline | 27.382 | 329213 | 7788152 |
|
SP3 | Spool bend | N/A | 329223 | 7788150 |
|
SP4 | Spool bend | N/A | 329222 | 7788114 |
|
RESDVA | Pluto Platform RESDV A Upstream Flange Face | N/A | 329287 | 7788105 |
|
Pluto Flowline B | |||||
ID | Feature name | KP* | Easting | Northing | Bend Radius (m) |
PM | Upstream Flange of Pigging Manifold | N/A | 304471 | 7796930 |
|
SP1 | Spool bend | N/A | 304483 | 7796914 |
|
SP2 | Spool bend | N/A | 304454 | 7796893 |
|
FTAB | Flowline Termination Assembly | 0 | 304462 | 7796882 |
|
APSB | Active Pipe Support | 0.039 | 304485 | 7796847 |
|
CCB | Flowline Restraint Clamp | 1.118 | 305094 | 7795959 |
|
TP1A | Start of Bend | 1.578 | 305353 | 7795579 |
|
IP1 | Intersection Point | 1.682 | 305412 | 7795494 | 2520m |
TP1B | End of Bend | 1.768 | 305471 | 7795430 |
|
TP2A | Start of Bend | 2.025 | 305645 | 7795241 |
|
IP2 | Intersection Point | 2.166 | 305740 | 7795137 | 1360m |
TP2B | End of Bend | 2.393 | 305931 | 7795012 |
|
TP3A | Start of Bend | 2.783 | 306257 | 7794797 |
|
IP3 | Intersection Point | 3.205 | 306610 | 7794565 | 5590m |
TP3B | End of Bend | 3.952 | 307159 | 7794059 |
|
TP4A | Start of Bend | 7.06 | 309445 | 7791955 |
|
IP4 | Intersection Point | 8.23 | 310317 | 7791152 | 3150m |
TP4B | End of Bend | 9.118 | 311225 | 7790998 |
|
ILTB | In Line Tee Assembly | 10.879 | 312961 | 7790705 |
|
CROSS1 | Julimar Flowline Crossing | 17.451 | 319436 | 7789605 |
|
CROSS2 | Julimar Flowline Crossing | 17.508 | 319492 | 7789596 |
|
CROSS3 | Wheatstone Pipeline Crossing | 19.121 | 321082 | 7789326 |
|
TP5A | Start of Bend | 25.359 | 327230 | 7788283 |
|
IP5 | Intersection Point | 25.744 | 327610 | 7788218 | 3940m |
TP5B | End of Bend | 26.007 | 327874 | 7788219 |
|
TP6A | Start of Bend | 26.641 | 328508 | 7788219 |
|
IP6 | Intersection Point | 26.723 | 328590 | 7788219 | 2960m |
TP6B | End of Bend | 26.813 | 328679 | 7788211 |
|
ENDB | End of Flowline | 27.355 | 329218 | 7788165 |
|
SP3 | Spool bend | N/A | 329231 | 7788162 |
|
SP4 | Spool bend | N/A | 329230 | 7788117 |
|
RESDVB | Pluto Platform RESDV B Upstream Flange Face | N/A | 329286 | 7788102 |
|