Nested stack-down casing hanger system for subsea wellheads for annulus pressure monitoring
A Standard patent application filed on 17 April 2002 credited to Macfarlane, David
;
Skeels, Harold B.
;
Mcbeth, Russell E.
;
Wester, Randy J.
;
Baten, Robert B.
;
Smedley, Marcus A.
Details
Application number :
2002254660
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Nested stack-down casing hanger system for subsea wellheads for annulus pressure monitoring
Inventor :
Macfarlane, David
;
Skeels, Harold B.
;
Mcbeth, Russell E.
;
Wester, Randy J.
;
Baten, Robert B.
;
Smedley, Marcus A.