Hi aspirant,

Petroleum engineering is the branch of engineering courses that deals with the study of production of hydrocarbons such as crude oil or natural gas. To become a petroleum engineer you have to pursue any petroleum related courses after 12th, below I've listed those :

• B.E./B.Tech in Petroleum Engineering 4 Years duration
  
• B.Tech in Petrochemical Engineering 4 Years duration
  
• B.Tech in Applied Petroleum Engineering 4 Years duration
  
• B.Tech in Petroleum Refinery Engineering 4 Years duration
  
• B.Tech in Petroleum Reservoir and Production Engineering 4 Years duration

Best colleges for Petroleum Engineering :

• I IT (ISM) Dhanbad.
  
• University of Petroleum and Energy Studies, Dehradun.
  
• Rajiv Gandhi Institute of Petroleum Technology (RGIPT), Uttar Pradesh.
  
• School of Petroleum Technology (SPT)
  
• Pandit Deendayal Energy , Gandhinagar.
  
• Graphic Era University (GEU), Dehradun.
  
• Vignan's Foundation for Science, Technology and Research, Guntur.
  

I hope this information helps!!!