| 发明名称 |
Remote Operation of Setting Tools for Liner Hangers |
| 摘要 |
Methods and systems are provided for remotely operating a setting tool for a liner hanger (402) independent of a ball seating or dart landing. Operating the setting tool independent of the ball seating or dart landing may allow for a sufficient pressure differential to properly set the liner hanger. |
| 申请公布号 |
US2014008083(A1) |
申请公布日期 |
2014.01.09 |
| 申请号 |
US201113884244 |
申请日期 |
2011.11.11 |
| 申请人 |
RING LEV;TEODORESCU SORIN GABRIEL |
发明人 |
RING LEV;TEODORESCU SORIN GABRIEL |
| 分类号 |
E21B47/12;E21B23/01;E21B33/05;E21B33/13;E21B43/10;E21B47/16 |
主分类号 |
E21B47/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
