发明名称 |
Plunger lift controller and method |
摘要 |
A microprocessor-based controller for oil or gas wells using a plunger lift device is disclosed, which responds to variations in the well production and operation through a series of input signals derived from the well operation. The controller will automatically make corrections in the operation times and cycles to maximize the well performance and maintain environmental safety.
|
申请公布号 |
US6241014(B1) |
申请公布日期 |
2001.06.05 |
申请号 |
US19970911326 |
申请日期 |
1997.08.14 |
申请人 |
TEXAS ELECTRONIC RESOURCES, INC. |
发明人 |
MAJEK ALFRED;DEES IAN;DROBNIC MARINA;FIELDS CHRIS |
分类号 |
E21B43/12;E21B44/00;(IPC1-7):E21B43/12 |
主分类号 |
E21B43/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|