Robert G. Casto, Maurizio Senese Agip Petroleum Co. Inc. Houston The use of bicenter polycrystalline diamond compact (PDC) bit technology, dual-power-head down-hole motors, and oil-based drilling ...
Potentially hundreds of feet long, the bottom hole assembly (BHA) runs from the drill bit to the drill pipe and comprises various application-dependent tools, among them rotary steerable systems, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback