Original oil and gas trade magazine vintage ad for TUBOSCOPE COMPANY, Division of Tubular Service & Engineering Company, of Houston, TX. Tubescope Services Help Where Shortages Hit Hardest. Oil Field Tubular Inspection. Protect your drill pipe and casing with TUBE-TECTORS, Inspecting your drill pipe, tubing, and casing with Tuboscope and Sonoscope, Tubing Caliper Surveys on wells under pressure, locate, measure, and record irregularities. This unique 1951 old oilfield petroleum drilling pipe and pipeline industry magazine advertisement would look fantastic matted and framed.