TMK Energy Limited engages in the acquisition, exploration, evaluation, and production of petroleum and gas properties. The company holds a 100% working interest in the Gurvantes XXXV Coal Seam Gas project, which covers an area of 8,400 square kilometers located in the South Gobi Desert in Mongolia. It also holds a 20% of the Talisman Deep Project, which contains the Napoleon structure located in WA-8-L below Talisman in the Barrow-Dampier sub-basin. The company was formerly known as Tamaska Oil and Gas Limited and changed its name to TMK Energy Limited in February 2022. TMK Energy Limited was incorporated in 2007 and is headquartered in West Perth, Australia.