Dec. 12, 2022



For downhole casing integrity applications, high-resolution acoustic imaging is a novel approach for quantifying casing thickness, corrosion, and mechanical damage defects by measuring both inner diameterand outer diameter wall losses. The technology deploys high-density solid-state arrays with up to 512 transducers to achieve sub-degree azimuthal and sub-millimetric axial resolutions with casing thickness measurements down to a minimum thickness of 0.07 in with an error of ±0.005-in. In this study, we discuss the technological advancements, details of laboratory validation results, exploration of burst pressure calculation methodologies, and a field case study based on the novel technology.




Chris McCann - DarkVision


Event Format:

Lunch-and-Learn  at NexTiers Headquarters West-side of Houston. Several food options will be provided for those with various dietary needs. Parking is free. Doors open at 11:30 AM for networking. 




For registration questions, please contact the following person:

Name - Rajeev Ranjan Sinha

Mobile - (832) 352-3142

Email -




Date and Time

Mon, Dec. 12, 2022

11:30 a.m. - 1 p.m.
(GMT-0500) US/Central

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NexTier Heatquarters

3990 Rogerdale Rd
Houston, TX 77042