High pressure high temperature (hpht) fluid loss control aid for drilling fluids
A Standard patent application filed on 29 October 1999 credited to Crawford, Donald

Details

Application number :
17104  
Application type :
Standard  
Application status :
LAPSED  
Under opposition :
No  
Proceeding type :
 
Invention title :
High pressure high temperature (hpht) fluid loss control aid for drilling fluids  
Inventor :
Crawford, Donald  
Agent name :
 
Address for service :
 
Filing date :
29 October 1999  
Associated companies :
 
Applicant name :
Sun Drilling Products, Inc.  
Applicant address :
 
Old name :
 
Original Source :
Go  

Same Inventor