Subsea Valve and Actuator Engineering Specialist
JPHLD Services, PLLC is a Professional Limited Liability Corporation created to offer the professional services of Jim P. Hademenos, a licensed Professional Engineer registered in Texas, USA.
Jim has been designing and working with a variety of upstream and downstream petroleum production valves and actuators since 1985, and has direct design, development, product management, and departmental management experience with multiple equipment manufacturers for both the upstream and downstream petroleum industry.
These manufacturers include Dril-Quip, TechnipFMC, Aker Kvaerner, Cameron, Bettis Actuators and Controls, Emscor Champion Elevators, Demar Engineering, Tapco International (now TapcoEnpro), JFL Communications, Schlumberger, Western Atlas, and Triten Corporation.
Jim brings a balanced, practical, and efficient approach to product development, product design, product line maintenance, and product line support.