| Telesis Geophysical Services L.L.C. (TGS) and Gulf Ocean Services Inc. (GOSI) have more than 30 years of experience in the fields of navigation, positioning, hydrographic and geophysical related survey services. TGS’s innovative capacity has resulted in the creation of a variety of proprietary technologies and applications for the offshore industry. TGS maintains an adaptive approach that provides the incorporation of redundancy and consistency into each project in order to enhance reliability while minimizing expense. TGS employs experienced individuals. From the assignment of specific project managers for each job, to immediate connectivity with every field technician down the line, TGS and GOSI ensures quality and maintains schedules for our customers. Our extensive database of pipeline as-built, platform plats, and subsea utilities and features (dating back to 1946), combined with U. S. Minerals Management Service and prior customer data, make TGS a uniquely qualified resource. TGS’s and GOSI utilize an integrated system of magnetometers, fathometers, sub-bottom profilers, side scan sonar, digital seismic systems, satellite positioning, and navigation software. Telesis Geophysical Services L.L.C. and Gulf Ocean Services Inc. are designing and performing offshore geophysical surveys that meet the MMS requirements as well as complex surveys where critical data are needed for complex projects. Pipeline Inspection Surveys Single Beam Echo Sounder Multibeam Echo Sounder Side Scan Sonar Ultra Short Baseline (USBL) Navigation Remote Operated Vehicle (ROV) Channel Clearance Surveys Magnetometer Single Beam Echo Sounder Multibeam Echo Sounder Side Scan Sonar Site Hazard Surveys Magnetometer Single Beam Echo Sounder Multibeam Echo Sounder Sub-bottom Profiler Side Scan Sonar 3D Hi Res Seismic 2D Hi Res Seismic Route Surveys Magnetometer Single Beam Echo Sounder Multibeam Echo Sounder Sub-bottom Profiler Side Scan Sonar Seabed Coring Ultra Short Baseline (USBL) Navigation Debris Clearance Surveys Magnetometer Single Beam Echo Sounder Multibeam Echo Sounder Side Scan Sonar MMS Reporting for NTL compliance Drafting Processing Data interpretation |
