| 发明名称 |
ACTIVE MONITORING OF ALIGNMENT OF RIG COMPONENT |
| 摘要 |
A tool for use in subterranean operations can include a top drive and an alignment sensor coupled to the top drive. The alignment sensor can measure an alignment condition of a first rig component relative to an alignment position. A system for wellbore operations can include the tool and generate an alarm signal upon misalignment of rig components prior to damage of the equipment. |
| 申请公布号 |
US2017002612(A1) |
申请公布日期 |
2017.01.05 |
| 申请号 |
US201615197090 |
申请日期 |
2016.06.29 |
| 申请人 |
Canrig Drilling Technology Ltd. |
发明人 |
BOONE Scott |
| 分类号 |
E21B15/00;E21B3/02;E21B44/00;E21B19/16 |
主分类号 |
E21B15/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A tool for use in subterranean operations, comprising:
a top drive; and an alignment sensor coupled to the top drive; wherein the alignment sensor is configured to measure an alignment condition of a first rig component relative to an alignment position. |
| 地址 |
Houston TX US |
