Petroleum Engineer/Realtor US-Ca-Caracas Petroleum Engineer/Safety Supervisor/Mana US-Ba-Batangas City Petroleum Engineer/Technologist US-RV-Port Harcourt Petroleum Engineering US-Ut-Varanasi Petroleum engineering US-Gu-Rajkot Petroleum Engineering US-Tu-La Marsa Petroleum Engineering US-Ta-Chennai Petroleum Engineering US-Se-Aracaju Petroleum Engineering US-De-Delhi Petroleum Engineering US-We-Kolkata Petroleum Engineering US-Ke-SahÄranpur Petroleum Engineering US-Ba-Calaca Petroleum engineering US-An-Guntur Petroleum Engineering 77377 US-TX-Tomball Petroleum engineering IN----Chennai Petroleum Engineering HU----Budapest Petroleum Engineering US-Gr-Accra Petroleum Engineering 73072 US-OK-Norman Petroleum Engineering IQ----Erbil Petroleum Engineering US-Ta-Chennai Petroleum Engineering US-Te-Hyderabad Petroleum Engineering US-Ut-Saharanpur Petroleum engineering US-Ta-Chennai Petroleum Engineering US-Ra-Jaipur Petroleum engineering US-De-Warri