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公开(公告)号：US20210041400A1
公开(公告)日：2021-02-11
申请号：US16985873
申请日：2020-08-05
摘要： Methods of assessing internal features of oilfield equipment including elbows, connections, valves, branches, olets, and other structures include the methods and apparatus for determining the physical geometric boundaries of oilfield structures using an automated articulating arm with an external laser scanner and an ultrasonic probe.
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