Solutions for Shale Wells – Gas and Oil OCTG
Shale wells are pushing equipment harder than ever – extreme rotational torque, longer laterals, and higher rotational and pressure‑cycle fatigue loads. Vallourec delivers integrated, data‑driven OCTG solutions built specifically for these demands. Every recommendation is tailored to your well design to help reduce risk, accelerate drilling, and optimize cost performance.
Your Well. Your Goals. Our Solutions.
Developing shale and tight oil wells requires more than simple products—it requires trusted partners who understand the challenges you face.
Proven Value in Shale Environments
Shale formations are pushing equipment harder than ever – extreme rotational torque, longer laterals, and higher rotational and pressure‑cycle fatigue loads driven by today’s oil and gas production demands. Vallourec delivers integrated, data‑driven OCTG solutions built specifically for these shale well environments, where rock properties and basin conditions vary widely.
Every recommendation is tailored to your well design to help reduce risk, accelerate drilling, and optimize cost performance across the full lifecycle of shale wells, from drilling to natural gas and oil production. And with every product in our shale portfolio designed, manufactured, and tested in the United States, you gain the performance you need with the local support you trust—at the heart of North American energy development.
Engineered for Today’s Shale Challenges
- Handles extreme rotational torque in shale rock formations
- Proven in extended‑reach laterals across major U.S. shale basins
- Enhanced resistance to rotational and cyclic fatigue in high-intensity gas and oil operations
Value You Can Count On
- Optimized reliability and cost efficiency for shale oil and gas wells
- Lower production cost per foot and minimized running time
- Well integrity assurance through fit‑for‑purpose validation
- Engineered and built in the United States, trusted worldwide
Our local shale experts are ready to support your next well.
Performance Under Pressure
Gas Connections: High Torque, Reliable Sealing
Vallourec’s connections are built for the toughest shale gas conditions, providing exceptional torque, certified gas-tightness, and easy running.
Proven Performance for Shale Gas
VAM® XTRA is a premium threaded and coupled connection engineered for extreme high-torque shale gas applications. Featuring VAM®’s industry-proven hooked thread, it has been validated to meet the unique challenges of shale, delivering consistent and reliable performance where it matters most.
- OD: 4.5” – 6”
- Grades: all carbon and mild sour grades
- YS: 80 – 125 ksi
Reliability for Extreme Long Laterals
VAM® EDGE SF+ is a gas-tight premium connection engineered with a tapered two-step thread design for deep stabbing and minimal cross-threading risk. With exceptional tension and torque capacity, it ensures reliable performance for full-string production casing in demanding shale wells and extended horizontals.
- OD: 4.5” – 5.5”
- Grades: all carbon and mild sour grades
- YS: 9 5 – 125 ksi
Extended Reach With the Highest Torque and Gas Sealability
VAM® HTTC is an advanced premium connection, unrivaled on the market, offering the highest operational torque with API 5C5 CAL IV -validated gas sealability, ideal for high-pressure shale gas production.
- OD: 4.5” – 6”
- Grades: all carbon, sour grades and CRAs
- YS: 80 – 125 ksi
Liquid Connections: Smooth Running, Reliable Performance
Vallourec’s liquid connections are engineered for smooth make-up, high tension, and extreme torque capacity, supporting shale oil wells with extended laterals and tight clearances in complex basin geology.
High Rotational Torque
VAM® SPRINT-TC is the capstone of the SPRINT series, offering a semi-premium threaded & coupled connection designed for extended reach laterals and high-rotation operations in shale wells. It delivers 100% pipe body ratings, extreme operational torque, and low hoop stress, while requiring less than 5 turns to make-up. A slim coupling option is available to meet specific operational needs.
- OD: 4.5” – 6”
- Grades: all carbon and mild sour grades
- YS: 80 – 125 ksi
Extreme Clearance, High Torque and Tension
VAM® SPRINT-SF is a semi-premium, high-torque connection built for extreme shale applications. Its semi-flush design, combined with a high-tension rating and ultra-high torque capacity, makes it ideal for running a full string as production casing in wells with extended horizontal sections and tight clearances.
- OD: 4.5” – 6”
- Grades: all carbon and mild sour grades
- YS: 95 – 125 ksi
Expertise Re-Engineered for Unconventional Wells
DWC/C-XT is a semi-premium threaded and coupled connection that combines extreme torque with buttress-compatible performance. Designed for extended laterals and unconventional wells, it provides smooth handling and cost-efficient operation, building on over 30 years of trusted DWC/C expertise.
- OD: 4.5” – 6”
- Grades: all carbon and mild sour grades
- YS: 55 – 125 ksi
Engineering Backed by Testing
In shale operations, every connection plays a critical role. Yet no industry standard specifically targets the demanding loads encountered in these wells. That’s why Vallourec developed its own testing protocol to give you confidence before the pipe ever reaches your rig.
Our proprietary VAM® Shale Protocol goes beyond ISO 13679 and API RP 5SF requirements, replicating the real‑world stresses of torque, tension, bending, fatigue, and pressure. By testing under representative downhole conditions, we ensure our connections are qualified for the challenges they will face in the field—supporting well integrity and long‑term reliability.
Tested for Purpose with Our VAM® Shale Protocol
Installation
FATIGUE TESTING SIMULATING ROTATION AT INSTALLATION
- Fatigue testing under extreme dogleg severities (up to 30°/100ft)
- Drift maintained after maximum operational torque and fatigue
Fracturing
PRESSURE AND TENSION CYCLING TO SIMULATE FRAC OPERATIONS
- Post Fatigue samples subjected to more than 100 maximum internal pressure & tension cycles
Production Integrity
SEALABILITY TESTING FOLLOWING API 5SF AND API 5C5: 2017
- Post fatigue and frac samples subjected to production cycles with elevated temperatures (up to 350°F), bending (30°/100ft), and maximum operational torque
- Additional gas sealability testing on premium and semi-premium connections
End-to-End Technical Support
We don’t just deliver pipe – we deliver a partnership. Vallourec is at your side to support your goals, adapt to fast‑moving well programs, and solve problems proactively:
- Engineering services for well design, material selection, corrosion testing, and torque & drag analysis
- Customizable solutions for grades, connections, and accessories
- Onsite or remote operational support and troubleshooting
- Agile logistics and scalable support to flex with activity and cost needs
- Complimentary training on steelmaking, tubulars, and connections
Smart Run Complete: Everything. Connected.
Delivering speed, efficiency, and confidence to onshore operations
Smart Run Complete helps operators optimize casing performance while reducing risk on the rig—supporting smarter, faster energy development in the United States. With VAM® Certified Representatives on site, you gain expert assurance to execute drilling plans efficiently and securely while reducing personnel at the wellsite without sacrificing performance. By placing the mill directly alongside the operator, Smart Run Complete enables faster decisions, stronger integrity, and a smarter way to run casing.
Smart Run Complete includes:
- Rig-Ready Pipe
- Digital Tally & Pipe Traceability
- VAM® Field Service
- Thread Reps
- Torque Turn
- Casing Running Tools
- Torque & Drag Modeling & Monitoring
