Keep up-to-date with our latest news, events and case studies from around the world.

Interwell’s glass plug, Inter Remote Shatter Valve (IRSV) opened after 674 days

This is the longest period an IRSV has been suspended in a well.

The IRSV's were installed in middle completions back in 2017 before the wells were temporary abandoned prior to batch installing upper completions. A total of ten IRSV's has been installed at this subsea field, where eight is successfully cycled open and the last two are awaiting an LWI campaign later this year.