Oil well drilling engineer job He is responsible for planning, developing, identifying drilling operations costs, as well as revising and managing contracts for drilling services and engineering designs, supervising staff on site and collaborating with geologists to monitor drilling procedures, as well as applying rules and regulations Occupational health and safety and ensuring environmental How to shape oil Oil is a moss and plants that have lived for millions of years in shallow seas areas, which have sunk after its death and failed with its mix with organic substances and other sediment in the ocean floor, then buried under tons of sediment, and with dry seas including Time passes and sedimentation exposes great temperatures and pressure with the absence of an oxygen element