End of a drill pipe while receiving machining services

Tuboscope Machining Services

The latest CNC machinery and API trained technicians with certified inspections and gauging practices set Tuboscope apart from standard machine shops.

  • Description Description
  • Resources Resources

With more than 40 locations in major oil and gas markets, Tuboscope is your local one-stop, full-service provider for premium and API thread repair and manufacturer of drilling accessories and manifold fittings.

Thread repair 

Tuboscope provides thread repair on API rotary-shouldered connections, proprietary connections such as Grant Prideco™, VAM™, and premium two-step connections.

We maintain a full-time quality assurance department with on-site inspectors and quality managers at each location. Every connection is checked by an inspector using certified API gauges and is fully traceable.

Connection repairs:

  • Drill pipe up to Range 3
  • Drill collars
  • Heavy weight drill pipe
  • Tubing
  • Casing
  • Pup joints
  • Subs
  • Stabilizers
  • Kellys

Sub manufacturing

We manufacture all drill string accessories under API specifications with traceable new materials. A full line of sub stock with mill test reports (MTR) is inventoried at all locations.

  • Subs to 10 in. OD
    • Top drive
    • Crossover
    • Bit
    • Lift/handling
    • Pump in
  • Pup joints to 20 ft

Standpipe and manifold fittings

Standpipe and manifold fittings are manufactured and machined from A487 high-grade carbon steel. All fittings are available with welded or threaded connections and are suitable for sour gas service.

Available 5- and 6-in. fittings are designed and rated for 5,000- to 7,500-psi working pressure (WP). Most 2-, 3-, and 4-in. fittings are designed and rated for 5,000- or 10,000-psi WP.

  • Machining Services Catalog
  • Machining Service Location Flyer
  • Drill Pipe Services Spec Sheet
  • Standpipe and Manifold Fittings Spec Sheet
  • Tuboscope Coating Recommendation Form
Subs machining
Man performing machining services in a facility
Man performing sub manufacturing machining services
Machining sub manufacturing in progress

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