An apparatus and a method for the testing of concrete for use when cementing casings in oil and gas wells
A Standard patent application filed on 07 August 1992 credited to Jamth, John Kenneth
Details
Application number :
24950
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
An apparatus and a method for the testing of concrete for use when cementing casings in oil and gas wells