| 发明名称 |
INTERNAL LOCKDOWN SNUBBING PLUG |
| 摘要 |
A system, including a plug, including one or more fluid pathways extending between upstream and downstream sides of the plug, and an internal lock positionable in an unlocked position and a locked position, wherein the internal lock is resiliently biased to the locked position upon release from the unlocked position, wherein the locked position is configured to internally secure the plug within a wellhead component. |
| 申请公布号 |
US2014196908(A1) |
申请公布日期 |
2014.07.17 |
| 申请号 |
US201414216465 |
申请日期 |
2014.03.17 |
| 申请人 |
Cameron International Corporation |
发明人 |
Nguyen Dennis P.;Muse Stephen C. |
| 分类号 |
E21B33/12;E21B34/14 |
主分类号 |
E21B33/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A system, comprising:
a plug, comprising:
one or more fluid pathways extending between upstream and downstream sides of the plug; andan internal lock positionable in an unlocked position and a locked position, wherein the internal lock is resiliently biased to the locked position upon release from the unlocked position, wherein the locked position is configured to internally secure the plug within a wellhead component. |
| 地址 |
Houston TX US |
