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Drilling & Rig Services Overview
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Directional Drilling
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Measurements While Drilling
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Drilling Dynamics Services
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Monitoring BHA Dynamics
Monitoring BHA Dynamics
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Drilling & Rig Services
Land Drilling
Offshore Drilling
Specialty Rigs
Rig Equipment
Drilling Software & Technology
Directional Drilling
Directional Drilling Services
Steerable Motors
Vertical Drilling Motors
Alloy Drill Pipe
Rotary Steerable System
Measurements While Drilling
Measurement Suite for Advanced Wellbore Placement
Electromagnetic (EM) MWD
Mud Pulse Telemetry Systems
AccuMP MWD System
Positive Pulse MWD
AccuSteer Measurement Suite
Drilling Dynamics Services
Shock and Vibration Monitoring
Wellbore Pressure Monitoring
Stick Slip Indication
Monitoring BHA Dynamics
Geosteering Services
Azimuthal Gamma
Propagation Resistivity
Continuous Inclination Measurement
Unmanned MWD Services
Unmanned MWD Survey System
Remote Operations Center
Engineering Support and Development
Surface drilling parameters provide clues as to what the drilling condition is downhole, but they cannot tell the whole story. Drilling dynamics allows us to see the downhole effects of surface parameter changes. This allows for optimization of the drilling process, maximizing ROP, and enabling mitigation of conditions that end runs prematurely. Drilling Dynamics consists of downhole weight-on-bit, downhole torque-on-bit, bend on bit and RPM.
Benefits
Stick Slip Index is derived from downhole RPM, providing surface warning about destructive torsional vibrations
Bending moment allows for identification of backwards whirl – the most destructive of the shock & vibration modes
A direct measurement of downhole weight on bit allows for surface weight to be optimized, preventing over-stacking of surface weight that can break free and damage the mud motor and bit
Bending moment allows for calculation of effective dogleg severity to identify problematic casing areas and stressed drill collar connections
Downhole torque helps identify formation changes and diagnose bit and ROP problems
Assess the motors ability to transfer power to the formations through monitoring of downhole torque variance
Available in
AccuSteer
For More Information
AccuSteer Flyer