WE EQUIP THE INDUSTRY.™
We Equip the Industry with Drill Pipe that Delivers More Value Per Foot
Operators choose TSC Drill Pipe because our products deliver proven, measurable performance in the field. Our drill pipe is manufactured to outperform and outlast, reducing the cost per foot drilled (or lower total cost of ownership) run after run, well after well.
We start with heavier-wall, high-integrity material and manufacture under some of the tightest quality controls in the industry. Our API drill pipe consistently exceeds API specifications, including 95%+ remaining body wall retention, verified through extensive inspection data and full traceability.
From high-torque shale plays to offshore drill pipe operations, TSC drill pipe has a proven global track record in the world's most demanding wells. We offer API and premium connections, specialized drill pipe grades, and tailored solutions manufactured to give operators a measurable performance advantage.
When reliability matters, and cost per foot drilled matters even more, operators trust TSC.
PRODUCT RANGE
- Pipe Size Range: 2-7/8" through 8-3/4" OD
- Grades: All API Grades, TSC Grades, and Specialty Grades
- Connections: All API Connections, PTECH+®, TSDS™, TSC™, SSDS, and ATDS
Connections: Stronger Performance. Lower Long-Term Cost. Better Outcomes.

PTECH+®
- Available for 4" to 5-7/8" OD Drill Pipe
- 10%–30% higher torque than other proprietary connections
- Enhanced hydraulic capacity
- Ideal for long laterals

TSDS™
- Available for 3-1/2" to 5-7/8" OD Drill Pipe
- 40%–60% higher torque than API connections
- Versatile compatibility with API and other DS connections on the market

TSC™
- Available for 4" to 5-7/8" OD Drill Pipe
- Versatile compatibility with other second-generation double-shoulder connections
Frequently Asked Questions
How do double-shoulder connections increase torsional capacity?
Double-shoulder connections feature an internal secondary torque shoulder in addition to the primary external shoulder. This design increases the mechanical contact surface area, allowing higher makeup torque capacity, reducing connection yielding, and improving fatigue resistance during extended-reach drilling (ERD) and deepwater operations.
How does sour service drill pipe differ from standard API grades?
Sour service drill pipe undergoes specialized controlled-yield heat treatment and strict chemical composition limits. This metallurgical control enhances resistance to Hydrogen-Induced Cracking (HIC) and Sulfide Stress Cracking (SSC) in aggressive downhole conditions containing wet H2S.
What friction welding quality control standards are performed during manufacturing?
All inertia friction welds undergo 100 percent non-destructive testing, including ultrasonic wall testing and wet magnetic particle inspection.
Can TSC apply internal plastic coating and hardbanding to my drill pipe order?
TSC can apply internal plastic coating (IPC) through our fully integrated, in-house coating line, and we also offer hardbanding. We offer a turnkey drill pipe manufacturing solution from start to finish. Reach out for details.









