A BOUT

PT. Antam Energi Lestari PKP2B area existed in Asam-asam Basin at South Eastern Meratus Mountain. This Mountain separate Asam asam with Barito Basin, formed by tectonic movement called faulted block structure. PT. Antam Energi Lestari (AEL) area is laid on Jura to Quarter age formation which they are: Alluvium, Dahor, Warukin, Berai and Tanjung formation.