FINDING MULTIPLE ADVANTAGES FOR MULTIPLE OBJECTIVES
A major onshore and offshore operator in the Middle East region required technology capable of meeting multiple completion and well-integrity objectives.
Challenge
Deploying a temporary well barrier for a 3½-in. Nickel alloy upper completion to verify integrity and perform multi-stage testing without intervention.
Solution
Install the Multi-Cycle Barrier Device (MCBD) to maintain barrier envelope integrity throughout the completion phase while eliminating the requirement for post-installation intervention.
Results
All six MCBD's were successfully cycled open, resulting in significant cost savings and a measurable reduction in carbon footprint.
The Multi-Cycle Barrier Device was fully qualified against barrier-integrity requirements.
Meeting the Industry's Strictest Standards:
- SO 14310 V0 / API-11D1
- ISO 14998 V0 / API-19AC
- ISO 28781 V1 / API-19V
Performance at a Glance
Each MCBD had 13 remaining operating cycles at the time of running in hole (RIH).
All six MCBDs deployed for the operator were successfully cycled open.
After the rig-based activities were finished and the rig was released, the wells were suspended for extended periods ranging from 27 to 92 days.
MCBD HAS THE UPPER HAND IN THE UPPER COMPLETION
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