Irmaya, Aisyah Indah, Basuki Rahmad, Deddy Kristanto, and Aris Buntoro. 2022. “Cut-Off Determination Based On Well Log and Economics, Betung Field Jambi Sub-Basin, South Sumatera Basin”. Jurnal Offshore: Oil, Production Facilities and Renewable Energy 6 (2):96-107. https://doi.org/10.30588/jo.v6i2.1456.