“QUANTIFYING UNTAPPED HYDROCARBON RESOURCES: A CASE STUDY ON THIN SANDSTONE RESERVOIRS WITH INTEGRATING PETROPHYSICAL ANALYSIS AND SEISMIC INTERPRETATION IN THE LOWER TALANG AKAR FORMATION, SOUTH SUMATRA BASIN”. 2026. Jurnal Teknologi (Sciences & Engineering) 88 (6): 99-111. https://doi.org/10.11113/jurnalteknologi.v89.25454.