Products → Tubulars
Production Tubing for Oil & Gas: Optimized Completion String
We supply production tubing specifically engineered for PCP applications. By optimizing internal diameters and alloy selection to minimize friction & hydraulic torque, we maximize system run life and operational efficiency.

At Flowrise Oil Tools, we supply high-quality production tubing, engineered specifically for PCP applications. Through rigorous sizing of internal diameters and refinement of alloy materials, we achieve a critical reduction in friction coefficients, resulting in extended run life and superior energy efficiency system.
Seamless API 5CT Certified
Manufactured by a hot rolling process without welding. Strict dimensional control of outside diameter, wall thickness, and straightness to ensure column integrity.
EUE and NUE Connections
Precision-machined upset (EUE) and non-upset (NUE) external threads. Corrosive fluid-resistant metal-to-metal seal. High-strength forged couplings included.
Grades for Sour Service
NACE MR0175 certified L-80 grade for environments with H₂S and CO₂. Proven resistance to sulfide stress cracking (SSC).
Multiple Ranges and Diameters
Available in the R-2 range (8.5–9.5m) in ODs of 2⅜", 2⅞", 3½" and 4½". Optimized selection based on flow rate, depth and rotor-stator compatibility.
Optional Internal Coating
Internal epoxy or plasticized coating to reduce friction, inhibit internal corrosion and extend service life in wells with high salinity or acidic fluids.
Technical Especifications
We engineer production tubing for PCP systems, optimized for high friction, abrasion and demanding conditions in oil & gas operations.
Typical Applications
We apply engineering criteria to optimize torque transmission, minimize friction losses, and reduce the risk of mechanical failures.
High pump head in combination with advanced materials for deep pump setting depths designed to withstand friction and abrasion preventing loss of circulation along the wellbore.
Deep wells up to 3,000 m
Completion strategies and speeds for the efficient management of high water inflow performance such as Coal Seam Gas Operations
High Water Cut
High-efficiency transport solutions for high-viscosity fluids. The smooth internal finish reduces the shear effort required to move heavy crude oil.
Heavy Crude
We supply lined tubing specifically designed to reduce tubing wear and as well as internal corrosion. By optimizing internal diameters to maximize system run life and operational efficiency under these conditions.
Lined tubing