System for controlling the operating pressures within a subterranean borehole
A Standard patent application filed on 22 July 2002 credited to Burkhard, Alan ; Suter, Roger ; Chang, Lingo

Details

Application number :

2002326421  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

System for controlling the operating pressures within a subterranean borehole  

Inventor :

Burkhard, Alan ; Suter, Roger ; Chang, Lingo  

Agent name :

 

Address for service :

 

Filing date :

22 July 2002  

Associated companies :

 

Applicant name :

M-I L.L.C.  

Applicant address :

5950 North Course Drive, Houston, TX 77072  

Old name :

 

Original Source :

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