Western Australia/Western Australia Petroleum Pty Ltd & Anor/Hayes & Ors on behalf of the Thalanyji People

The case involved Western Australia as the primary party, along with Western Australia Petroleum Pty Ltd and others as respondents, and Hayes and others on behalf of the Thalanyji People. The dispute centred on the application for a determination in relation to a petroleum production licence, with the Thalanyji People asserting native title over the land in question. The Federal Court of Australia was tasked with determining the legal issues arising from the application.

The primary legal issue was whether the grantee party had negotiated in good faith, as required by the Native Title Act 1993. The court had to consider whether the Thalanyji People had discharged the evidentiary onus to satisfy the Tribunal that the other parties had not negotiated in good faith. Specifically, the court needed to address whether the failure of the native title party to negotiate about matters unrelated to the future act equated to a lack of good faith. Additionally, the court needed to consider the implications of the native title party's failure to make a submission under section 31(1)(a) of the Act.

The court held that the failure to negotiate about matters not related to the future act did not necessarily imply a lack of good faith. The court emphasised that the focus should be on the negotiation process regarding the future act itself. Furthermore, the court noted that the Thalanyji People's failure to make a submission under section 31(1)(a) did not automatically undermine their case. The court found that the Thalanyji People had not discharged their onus of proving bad faith negotiation by the other parties. Consequently, the application for a determination in relation to the petroleum production licence was dismissed.

The court's decision resulted in the dismissal of the application for a determination in relation to the petroleum production licence. The court's ruling reinforced the importance of good faith negotiations in the context of native title claims and future acts, while also clarifying the evidentiary onus on the native title party.