All Services Engineering & Architecture Petroleum Freelancer $15/hr · Starting at $25 Providing solutions to petroleum related work including projects, assignments, tests, software work. About $15/hr · Ongoing Download Resume Providing solutions to petroleum related work including projects, assignments, tests, software work. Skills & Expertise Assignment WritingPetroleum EngineeringReport Writing Related Work Collections Degree of Petroleum Engineering 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Report WritersAssignment Writers