发明名称 |
WELL COMMUNICATION SYSTEM |
摘要 |
A telemetry system for a downhole tool positionable in a wellbore penetratin g a subterranean formation is provided. The telemetry system includes a telemetr y tool engageable within the downhole tool. The telemetry tool including a telemetry unit, the unit being interchangeable between a mud pulse telemetry unit and an electromagnetic telemetry unit.
|
申请公布号 |
CA2540434(C) |
申请公布日期 |
2009.01.13 |
申请号 |
CA20062540434 |
申请日期 |
2006.03.20 |
申请人 |
SCHLUMBERGER CANADA LIMITED |
发明人 |
THORP, RICHARD E.;PRINGNITZ, STEVEN J.;BOLING, BRIAN E. |
分类号 |
E21B47/12;E21B23/14;E21B47/01 |
主分类号 |
E21B47/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|