ASNT NDT Level III Instructors

Robert Mucka III

ASNT NDT Certification #205630

Robert Mucka started working at TSC in 2007 as a metallurgical lab technician. Through the years, he has worked in numerous positions, including heat treat, forklift operator, rotary straightener, forge inspector, EMI operator, OCTG ultrasonic inspector, and other duties, before becoming a Quality Supervisor. After becoming a Quality Supervisor, he obtained his ASNT NDT Level III certification and overseen quality production as well as the training of NDT inspectors at our Bryan facility. Later, he would become the Plant Manager at our Almeda facility before becoming the Quality Manager for all TSC locations.

Carlos Garza

ASNT NDT Certification # 207494 (Bilingual)

Carlos is an ASNT NDT Level III who has been a quality specialist for TSC since 2019. Prior to joining TSC, Carlos was an NDT manager at his previous company and also worked in a metallurgical laboratory as a senior NDT inspector as well as a quality supervisor overseeing their mechanical testing operations. Carlos has also been involved in the nuclear industry as an NDT Level II inspector performing MT, UT, and PT and serving as part of the nuclear reactor vessel inspection group.

Thread Gaging & Metrology Instructor

Allan Orozco


Allan graduated from Texas A&M in 2008 and started working at TSC in 2014 as a Quality Engineer. Later, he would be a metrology Leadman, overseeing Testing, Measuring, Monitoring and Detection Equipment calibrations. Along with his duties as Metrology Leadman, he works directly with TSC drill pipe engineers, performing first-article inspections on TSC drill pipe connections.

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