This report provides an in-depth analysis of the legal aspects of BP Plc's operations in Australia. It begins with an executive summary and an identification of BP Plc as a multinational corporation in the oil and gas industry, followed by a detailed examination of the legislative regulatory framework affecting the company, including taxes, NOPTA, NOPSEMA, and the roles of various government departments. The report then explores the treaties, conventions, and agreements that impact BP Plc, such as the North-West Shelf project and various commercial partnerships. The report highlights BP Plc's compliance with tax laws, its contributions to the Australian economy, and its commitment to safety and environmental regulations. The report concludes that BP Plc has been running successful operations in Australia, and the existing agreements have provided a base for the country's growth.