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What is Annulus Pressure Bleed Off Procedure about?

This procedure outlines the requirements for monitoring and depressurizing annuli on all platform wells on a daily basis. More frequent monitoring is required for wells being started or restarted to ensure pressure does not rise too high. The procedure involves cracking open bleed valves on the annuli in stages and draining fluid until pressure is reduced. Operators must monitor for hazards and effects during the process and record relevant pressure and fluid data before and after bleeding off each annulus.

Author

eng7mohamed7hashim

Language

EN