Surrender of Petroleum Retention Lease WA-34-R

COMMONWEALTH OF AUSTRALIA

Sections 271 and 708

Offshore Petroleum and Greenhouse Gas Storage Act 2006

SURRENDER OF PETROLEUM RETENTION LEASE WA-34-R

I, GRAEME ALBERT WATERS, the National Offshore Petroleum Titles Administrator, on behalf of the Commonwealth–Western Australia Offshore Petroleum Joint Authority hereby give notice of the surrender of Petroleum Retention Lease WA-34-R for which

Eni Australia B.V.

(ABN 18 092 812 023)

Encana International (Australia) Pty Ltd

(ABN 26 081 315 782)

Tap (Bonaparte) Pty Ltd

(ABN 48 163 470 504)

SK Innovation Co., Ltd

(ABN 53 127 164 765)

are the registered titleholders.

DESCRIPTION OF BLOCKS

The reference hereunder is to the name of the map sheet of the 1:1,000,000 series prepared and published for the purposes of the Act and to the numbers of graticular sections shown thereon.

Map Sheet SD52 (Darwin)

Assessed to contain five blocks.

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