Contingency Hanger for Mud Line Suspension

05 July 2018 Dear Masters,

As in Surface Wellhead, if casing stuck happen we have contingency hanger (slip hanger). We can just cut the casing, install the slip hanger and packoff. Operation go as normal.

For Mud Line Suspension (MLS), do we have similar slip hanger as contingency if the casing goes stuck? From several discussion that we have, the only option is only 2 : cut the casing, hang with slip hanger in surface wellhead and sacrifice the MLS function; or abandon the well. 

Kindly share your thought and experience.

Thank You. 

2 Answer(s)

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