Mahmoud Zakaria

Region: Middle East
Sales / Operations Manager
Phone: +974 3384 2194

Multifinger calipers provide high-resolution measurements of the internal surface of tubing and casing used to evaluate well performance or well integrity.

Spring-loaded caliper arms make contact with the inner surface of the wellbore and move independently to track any variation in downhole geometry.

The radial position of each arm and its relative orientation in the well are digitized and recorded in order to create a complete 360° map of the wellbore profile that is sent to surface for playback or analysis.

Related Challenges


A large number of oil and gas assets are coming to the end of their designed life expectancy and need to be decommissioned safely, securely and cost effectively.

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Well Integrity

Well integrity is concerned with the safe and reliable containment of all well fluids throughout the life of a well, including after decommissioning.

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