Services > Wellbore Survey Accuracy
DrillScan provides services in the field of the well placement uncertainty & collision avoidance in-house or in the field.
Pre-engineering- Planned target sizing validation
- Ellipsoids of uncertainty (EOU) anticipation for anti-collision management purposes
- Best directional sensor position choice
Post-analysis
- Final wellbore placement definition
- Sag correction computing
- TVD precision assessment
- Multiple wells repositioning for re-entry on mature fields
- Collision avoidance analysis
Real-time processing
- Real-time true trajectory monitoring
- Target sizing
- Uncertainty analysis
- Anti-collision analysis
- Geosteering
- Relief well