PRODUCTS
Tool Comparison
Tomax
| AST type | cd | xc | xt | xw | tt | |
| FEATURES: | ||||||
| High DLS capacity | x | |||||
| Extra spring capacity | x | x | x | x | x | |
| Pressure balanced | x | x | x | |||
| 200C/392F capacity | x | x | x | x | ||
| 220C/425F capacity | x | x | ||||
| Option for wired pipe | x | |||||
| APPLICATIONS | ||||||
| Exploration | x | x | x | |||
| Deviated | x | x | ||||
| Lateral | x | x | x | |||
| Coring/Milling | x | x | x | |||
| Intervention | x | |||||
External
| Anti Stick-Slip Technology | Shock-tool (Axial) | Shock-tool (Lateral) | Bumper Sub | Drillstring vibrator | Surface toque controllers | MWD sensor- subs | |
| Product Examples | AST | Cougar ST5 | HI-Tool™ | Bumper-Sub | Agitator ™, XPS™ | Soft-Torque™ | Co-Pilot™ DrillDoc™ Black-box™ (memory only) |
| Main scope/function | Prevents cutter induced stick-slip | Absorbs axial shocks | Flexes sideways | Keeps bit on bottom | Breaks friction by continuous axial vibration | Breaks up self- exited torsional harmonics | Provides data for parameter optimization |
| Vibration mitigation axis | Axial and rotation | Axial | Lateral | Axial | Rotation | Rotation | N/A |
| Active or passive interaction | Active | Passive | Passive | Passive | Active | Active | N/A |
| APPLICATIONS | |||||||
| PDC | x | x | x | x | x | x | x |
| Roller Cone | x | x | x | x | x | x | x |
| Under-Reamer | x | x | x | ||||
| Rig Heave | x | x | |||||
| Performance | x | x | x | x | |||
| Intervention | x | x | x | x | |||