公开(公告)号：US4685522A

公开(公告)日：1987-08-11

申请号：US880163

申请日：1986-06-30

申请人： Glenn A. Dixon ,  Clark E. McCloskey ,  David L. Chambers ,  Woodrow D. Hawk ,  Oliver W. McCracken

发明人： Glenn A. Dixon ,  Clark E. McCloskey ,  David L. Chambers ,  Woodrow D. Hawk ,  Oliver W. McCracken

IPC分类号： E21B43/00 ,  E21B43/12 ,  E21B34/16

CPC分类号： E21B43/12 ,  E21B43/00 ,  Y10T137/86461

摘要： A fully programmable system for controlling the operation of one or more gas or oil production wells by controlling the intermittent operation of the wells in response to either programmed information or monitored and measured criteria related to the wells themselves. The system includes battery powered solid state circuitry comprising a keyboard, a programmable memory, a microprocessor, control circuitry, means for inputting measured parameters from a plurality of transducers and a liquid crystal display system for displaying information contained within the memory, or one of the measured parameters. In one embodiment, the system monitors pressure, flow, and other parameters of a plurality of wells drawing petroleum products from a common reservoir to control the intermittent operation of either gas injection to the well, outflow of fluids from the well, or shutting in of the well to maximize the overall output of the entire array of wells drawing from the common reservoir.

公开(公告)号：US4633954A

公开(公告)日：1987-01-06

申请号：US557950

申请日：1983-12-05

申请人： Glen A. Dixon ,  Clark E. McCloskey ,  David L. Chambers ,  Woodrow D. Hawk ,  Oliver W. McCracken

发明人： Glen A. Dixon ,  Clark E. McCloskey ,  David L. Chambers ,  Woodrow D. Hawk ,  Oliver W. McCracken

IPC分类号： E21B34/16 ,  E21B43/00 ,  E21B43/12 ,  F04F1/06

CPC分类号： E21B34/16 ,  E21B43/00 ,  E21B43/12 ,  Y10T137/86461

摘要： A fully programmable system for controlling the operation of one or more gas or oil production wells by controlling the intermittent operation of the wells in response to either programmed information or monitored and measured criteria related to the wells themselves. The system includes battery powered solid state circuitry comprising a keyboard, a programmable memory, a microprocessor, control circuitry, means for inputting measured parameters from a plurality of transducers and a liquid crystal display system for displaying information contained within the memory, or one of the measured parameters. In one embodiment, the system monitors pressure, flow, and other parameters of a plurality of wells drawing petroleum products from a common reservoir to control the intermittent operation of either gas injection to the well, outflow of fluids from the well, or shutting in of the well to maximize the overall output of the entire array of wells drawing from the common reservoir.

摘要翻译： 一种完全可编程的系统，用于通过响应于编程的信息或与井本身相关的监测和测量的标准控制井的间歇操作来控制一个或多个气体或油井生产井的操作。 该系统包括电池供电的固态电路，包括键盘，可编程存储器，微处理器，控制电路，用于从多个换能器输入测量参数的装置和用于显示包含在存储器内的信息的液晶显示系统，或者 测量参数。 在一个实施例中，系统监测多个井的压力，流量和其他参数，其从公共储存器抽取石油产品，以控制向井中注入气体的间歇操作，从井中流出流体或关闭 将井从整个水库抽取的整套井的总体产量最大化。