Summit Tubulars stocks a full size range from 60.3 mm OD (2 3/8”) through 339.7 mm OD (13.375”) in standard API grades H40 J55, K55, L80, T95, and P110. API pipe and connections can be used for surface casing, intermediate casing, production casing, and production liners. For many wells, API pipe and connections will meet the minimum well design requirements.
Summit Tubulars stocks API 10 Round (Rd) integral joint (IJ) tubing in sizes 25.4, 31.8, 38.1, and 52.4 mm OD (1.0”, 1.25”, 1.5’’, and 2 1/16”). This product was traditionally used as shallow heater strings to maintain heat in the upper portions of the well bores. Operators are now running our 10 Rd products as instrumentation guide strings for thermal Oilsands operations.