Casing/Liner Drilling Systems
Casing/liner drilling reduces nonproductive time while minimizing risk and problems associated with conventional drilling. In addition to reducing well control, borehole stability, and lost circulation problems, our technology also eliminates the risk associated with heavy drillpipe handling for improved rig-floor safety.
Steerable Drilling Liner System
Statoil and Baker Hughes Incorporated jointly developed the world’s first steerable liner while drilling systems, successfully tested from the Brage platform in the North Sea.
EZReam
Heavy-duty EZReam™ technology is the industry’s only steel reaming shoe that is PDC drillable.
EZCase Casing Bit System
Hughes Christensen’s EZCase™ casing bit system reduces flat time by combining drilling and casing in one run.




































































