"Bulga Coal Pty Limited"@en . . . "3.49E8"^^ . . . . "1151"^^ . "1"^^ . "Bulga Coal Pty Limited is a coal-mining company based in Singleton, New South Wales, Australia. The company operates two mines Bulga Surface Operations and Beltana Longwall Mining which form the Bulga Coal Complex. The company is a joint venture between Oakbridge Pty Ltd and Nippon Oil Australia Pty Ltd. Bulga Coal currently produces approx 16 million tonnes of coal per year"@en . . "1982Z"^^ . . "1.193E8"^^ . "1.3E9"^^ . .