| 发明名称 |
System and Method for Controlling a Dual Telemetry Measurement While Drilling (MWD) Tool |
| 摘要 |
A system and method are provided for operating a dual telemetry measurement while drilling (MWD) system. The method includes sending a downlink command to a downhole system to switch between a first telemetry mode and a second telemetry mode, one of the first and second telemetry modes comprising mud pulse telemetry, and the other of the first and second telemetry modes comprising electromagnetic (EM) telemetry. |
| 申请公布号 |
US2017009570(A1) |
申请公布日期 |
2017.01.12 |
| 申请号 |
US201615248948 |
申请日期 |
2016.08.26 |
| 申请人 |
Mostar Directional Technologies, Inc. |
发明人 |
PETROVIC John;PETROVIC Victor;WHITE Matthew R.;BEAULAC Neal P. |
| 分类号 |
E21B47/12;E21B47/18 |
主分类号 |
E21B47/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of operating a dual telemetry measurement while drilling (MWD) system, the method comprising:
sending a downlink command to a downhole system to switch between a first telemetry mode and a second telemetry mode, one of the first and second telemetry modes comprising mud pulse telemetry, and the other of the first and second telemetry modes comprising electromagnetic (EM) telemetry. |
| 地址 |
Calgary CA |
