GRAVEL PACKING A WELL
A Standard patent application filed on 15 October 1980 credited to Baker, Eugene Earl
;
White, Pat Murphy
;
Workman, Nolan Monroe
;
Szarka, David Durward
;
Davis, Odie Richard Seagraves
;
Hendrickson, James David
Details
Application number :
63287
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
GRAVEL PACKING A WELL
Inventor :
Baker, Eugene Earl
;
White, Pat Murphy
;
Workman, Nolan Monroe
;
Szarka, David Durward
;
Davis, Odie Richard Seagraves
;
Hendrickson, James David