AJ Lucas Group Ltd. engages in the provision of drilling services. It specializes in engineering design and construction services. The firm operates through: Drilling, and Oil & Gas segments. The Drilling segment provides drilling services to the coal industries for the degasification of coal mines and associated services and commercial extraction of gas. The Oil & Gas segment refers to the commercialization of unconventional and conventional hydrocarbons in the United Kingdom. The company was founded in 1950 and is headquartered in Brisbane, Australia.