Methods for controlling pumping wells
    16.
    发明授权
    Methods for controlling pumping wells 失效
    控制泵送方法

    公开(公告)号:US3705532A

    公开(公告)日:1972-12-12

    申请号:US3705532D

    申请日:1970-05-21

    Applicant: TEXACO INC

    Inventor: HUBBY LAURENCE M

    CPC classification number: E21B47/0008 E21B47/10

    Abstract: A method and system for pumping-well control including determination of a production profile for the well. The profile consists of a function that defines the normal producing conditions when the well fluid is pumped out of the well at a greater rate than it is produced therein. Optimum producing conditions may then be determined and set. In addition, the magnitude of the load on the pump motor is monitored and fed out for remote indication and/or control.

    Abstract translation: 一种用于泵井控制的方法和系统,包括确定井的生产剖面。 该型材包括当井液以比其中产生的井流更高的速率从井中泵出的定义正常生产条件的功能。 然后可以确定和设定最佳生产条件。 此外,泵电机上的负载大小被监控并输出用于远程指示和/或控制。

    Methods and systems for controlling pumping wells
    17.
    发明授权
    Methods and systems for controlling pumping wells 失效
    用于控制泵送井的方法和系统

    公开(公告)号:US3610779A

    公开(公告)日:1971-10-05

    申请号:US3610779D

    申请日:1967-12-22

    Applicant: TEXACO INC

    Inventor: HUBBY LAURENCE M

    CPC classification number: F04B49/065 E21B47/0008 F04B47/02 H02P29/40

    Abstract: A method and system for pumping-well control including determination of a production profile for the well. The profile consists of a function that defines the normal producing conditions when the well fluid is pumped out of the well at a greater rate than it is produced therein. Optimum producing conditions may then be determined and set. In addition, the magnitude of the load on the pump motor is monitored and fed out for remote indication and/or control.

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