Web-based hydraulics modelling software for detailed engineering and planning of conventional drilling and MPD operations.
Leidar® Control System
Robust real-time controller for high-performance bottomhole pressure control in automated managed pressure drilling (MPD) and underbalanced drilling (UBD) operations.
Straume® Hydraulics Simulator
Highly configurable multi-phase well simulator with full pressure and flow dynamics, capable of simulating most MPD/UBD/DG operations and contingency scenarios.
Bivrost Cloud Portal
Cloud portal for storing, viewing and reporting everything from simulation to field data.
Robust sensor for continuous density in and density out measurements in drilling operations. Unique capability to measure density in case of gas in the mud. Typically, installed on standpipe to measure density of the drilling fluid pumped down the drill string, and upstream choke manifold to measure return flow density in MPD operations. Particularly suited for low-footprint permanent installation on drilling rigs, both new builds and retrofit.
Custom-made for Kelda, for estimating flow, two-phase ratio and valve plugging. Typically used upstream and downstream of each choke leg.
High Performance Actuators
High-performance and precision rod-style electric actuator ideal for dynamic pressure control in hazardous areas.
With an uninterruptible power supply (UPS), the system can continue to estimate and keep downhole pressure constant during a full rig blackout. The Leidar Control System is designed to have all critical sensors and actuators on UPS and traps pressure even if pump encounters a full stop.
Kelda Sensor Collection
Kelda can aid in selection, delivery and integration of fit-for-purpose sensors for any job, including pressure, temperature, level, flow, density, velocity and proximity sensors.