Sludge oil is classified as hazardous and toxic (B3) waste, posing serious environmental risks if not properly managed, such as air pollution from direct incineration or soil contamination from untreated disposal. This study applies the pyrolysis method to recover oil from sludge oil and evaluate its potential as an alternative fuel. The objective of this research is to assess the yield, quality, and characteristics of pyrolysis oil at different temperatures (250°C, 300°C, and 350°C) and reaction times (5, 6, 7, and 8 hours). The results show that pyrolysis and condensation temperatures play a decisive role in determining the type of oil produced: Light Fuel Oil (LFO) is obtained at 250°C (condensation 215°C) and 300°C (condensation 270°C), while Heavy Fuel Oil (HFO) is produced at 350°C (condensation 310°C). Prolonged pyrolysis duration was also found to increase oil yield, reaching 60.86%, 65.75%, and 70.69% for each temperature range, respectively. Furthermore, quality analysis revealed that both LFO and HFO comply with the standards and specifications for low-sulfur Marine Fuel Oil (MFO) as stipulated in the Decree of the Director General of Oil and Gas No. 0179.K/10/DJM.S/2019. These findings demonstrate that optimizing pyrolysis temperature, condensation temperature, and reaction time is essential for controlling oil classification, yield, and compliance with national fuel standards.