Ever wondered how the fuel that powers our world is actually made? In this video, we dive deep into the fascinating journey of Crude Oil — from its ancient origins deep underground to the complex engineering inside massive Oil Refineries.We explore the science and technology behind petroleum extraction and how a single barrel of dark crude oil is transformed into everyday essentials like Petrol, Diesel, Jet Fuel, and LPG Gas. If you are curious about the incredible industrial process of oil refining, fractional distillation, and catalytic cracking, this video breaks it down clearly in Tamil! #CrudeOil, #OilRefining, #ScienceInTamil, #HowItsMade , #Petroleum #LPG #Diesel...