All Services Design & Art Safety related POSTERS $19/hr · Starting at $95 I am a good hand to design petroleum, road or environmental related Safety posters. I have won many prizes from Schlumberger oilfield services. About $19/hr · Ongoing Download Resume I am a good hand to design petroleum, road or environmental related Safety posters. I have won many prizes from Schlumberger oilfield services. Skills & Expertise DesignEnvironmental IndustrySafety Engineering 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Safety EngineersDesigners