OCTG

OCTG (Oil Country Tubular Goods)

Built for Strength. Engineered for Performance.

At Novarix, we provide high-quality Oil Country Tubular Goods (OCTG) designed to ensure well integrity from surface to reservoir. Our range of casing and tubing products supports the structural, production, and safety needs of oil and gas operations around the world.

What Is OCTG and Why It Matters

OCTG includes specialized steel pipes—Casing and Tubing—that are essential to every stage of well development and operation:

  • Casing: Lines the wellbore and supports the structure, preventing collapse.
  • Tubing: Transports hydrocarbons safely from the reservoir to the surface.
  • Formation Isolation: Maintains well control by separating geological zones.
  • Pressure Resistance: Handles high-pressure environments deep underground.

These components are critical for safe, efficient, and long-term production.

Our OCTG Offering

We offer a broad selection of API-certified and proprietary-grade tubulars to meet diverse field conditions and project requirements.

Casing

Structural steel pipe used to stabilize the wellbore and isolate zones.

  • Sizes: 4 ½" – 20" (114mm – 508mm)
  • Grades: J/K55, N80, L80 (9Cr / 13Cr), C90, T95, P110, Q125, and sour service grades
  • Connections: API and premium threaded connections
  • Compliance: ERCB Dir.10, IRP, and other global standards

Tubing

Installed inside casing to enable safe production or fluid injection.

  • Sizes: 1 9/16" – 4 ½" (39.7mm – 114.3mm)
  • Grades: J55, L80, N80, P110, P110-HC
  • Connections: NUE, EUE, and semi-premium/premium thread types

We also supply Drill Pipe, Line Pipe, and other related tubular goods for complete well solutions.

Quality Assurance & Technical Standards

All products meet or exceed API 5CT requirements and are manufactured to strict quality and dimensional tolerances. Our offering includes:

  • Certified Steel Grades for high pressure and corrosive environments
  • Seamless and ERW Pipes for superior strength and durability
  • Standard and Premium Connections for critical well applications
  • Rigorous Testing: Hydrostatic, drift, ultrasonic, and mechanical testing

Reliable Sourcing & Delivery

Novarix works with trusted global manufacturers to ensure product reliability and consistent supply. We provide end-to-end support, from product selection to shipping and on-time delivery, no matter where your project is located.

Why Choose Novarix for OCTG

  •  High-quality casing and tubing
  •  Global sourcing and logistics
  •  API-certified standards and testing
  •  Technical guidance and support
  •  Fast, reliable delivery to site

 

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