An offshore drilling engineer oversees oil and gas drilling operations on a rig or other similar facility. In this role, you are involved in all stages of production, from creating the early planning blueprints to removing equipment and capping the well. Before planning out the drilling operations, you discuss the scope and budget of the project with your employer. Then you select, design, or customize equipment necessary for the project and supervise the installation and operations of the machines. Once the equipment is in place, you inspect it to make sure it works properly and troubleshoot any problems or malfunctions that occur during drilling.