Breadcrumb Home School of Energy Compressor Technician OSA Compressor Technician Download as PDF Degree School of Energy (TSI-Waived Program) Semester I Course Code Title Credits HEMR 1304 Natural Gas Compression 3 HEMR 1370 Natural Gas Compression II 3 HEMR 1371 Natural Gas Maintenance and Troubleshooting 3 Sub-Total Credits 9 Total Credits 9