Profile: Tomco Production Services Ltd. offers oilfield specialty services primarily for the midstream oil and gas industries. Our services include pre-heat & post weld heat treating, cold pipe cutting & beveling, on-site machining & milling, hydrotesting & isolations, controlled bolting, flange facing, hydraulic torquing, stud tensioning & hot taps. Our hydrostatic testing reduces downtime delays, waste disposal problems and eliminates the need for water trucks & vacuum trucks.