Analyze rock and mud to detect the presence of oil.
Supervises and coordinates activities of workers engaged in setting up, installing, repairing, and maintaining machinery and equipment, and in fabricating metal parts and tools: Directs workers engaged in repairing and maintaining parts of equipment and machines. Coordinates activities of workers engaged in installation of machinery and equipment. Directs workers in electrical, electronic, mechanical, hydraulic, and pneumatic maintenance and repair of machinery and equipment. Assists workers in diagnosing malfunctions in machinery and equipment based on observation of machinery and applying knowledge from past experience. Directs workers engaged in dismantling, assembling, and installing industrial machinery [MILLWRIGHT SUPERVISOR 638.131-030]. Performs other duties as described under SUPERVISOR Master Title. May requisition and keep supply of spare parts. May modify programming of robots and related equipment, such as robot controllers and programmable controllers. May coordinate activities of workers engaged in programming machinery and equipment. May supervise and coordinate activities of workers engaged in making structural repairs to buildings [MAINTENANCE SUPERVISOR 891.137-010].