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公开(公告)号:US20240141886A1
公开(公告)日:2024-05-02
申请号:US18548662
申请日:2022-02-24
Applicant: Schlumberger Technology Corporation
Inventor: David Gerard Gerber, Jr. , Muharrem Ali Tunc , Kevin L. Case , Caroline Shipley , Han Yu , Jagan Thaduri , Seoyeon Hong
CPC classification number: F04B51/00 , F04B47/02 , F04B2201/0606 , F04B2205/02 , F04B2205/04
Abstract: A technique for monitoring valve and pump efficiencies for positive displacement pumps. The techniques include utilizing a data acquisition system to attain intake and discharge pressure data in combination with real-time encoder position data. Thus, when combined, output from a pump may be monitored in real-time. As a result, pump life may be extended beyond an anticipated changeout schedule. By the same token, premature pump inefficiencies may also be detected for taking a pump offline in advance of expected life. In either circumstance, multi-pump operations may be substantially enhanced with cost and time savings realized.