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Deepwater wellbore integrity
From Wikipedia, the free encyclopedia
Deepwater wellbore integrity can be defined as the application of relevant engineering techniques and operational measures in deepwater drilling to control related risks during the drilling process, ensuring that deepwater oil and gas wells are always in a safe state throughout their entire life cycle.
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In deepwater drilling, high investment, high risk, and high return are the most significant characteristics, so special attention needs to be paid to safety operations during the drilling process.[1]