Zenith™ 6 3/4″ Rotary Steerable System (RSS)
Product Overview
The Zenith™ 6 3/4″ Rotary Steerable Tool is a robust push-the-bit RSS engineered for high-performance well placement. Designed to deliver complex trajectories with industry-leading reliability and low operating costs.
Applications & Drilling Scenarios
- Suitable for deep directional wells
- Designed for long intervals and complex profiles
- Ideal for offshore, HPHT, or ERD zones where uptime is critical
Advantages
- Field-replaceable thrust pads minimize NPT
- Redundant pad-based steering remains functional even after single pad failure
Compatibility
Fully compatible with multiple MWD/LWD and motorized BHA configurations.
Features
- Maintains directional control at up to 350 RPM
- Real-time bi-directional telemetry and diagnostics
- On-the-fly trajectory adjustment via quick downlinks
- Integrated turbine generator with battery backup reduces power dependency
- Advanced vibration, shock, and stick-slip monitoring near-bit
Specifications and Dimensions
| Technical Specifications | ||
|---|---|---|
| Operational Parameters | ||
| Build Rate | 10°/100' (10°/30 m) | |
| Max Rotary Speed | 350 RPM | |
| Weight on Bit (WOB) | Bit Limited | |
| Flow Rate | 300–600 GPM | |
| Torque | 16,500 ft-lbs | |
| Pressure Drop @ Bit | 250–500 PSI | |
| Max Temperature | 175°C (Survival) | |
| Mechanical Specifications | ||