| 发明名称 |
HIGH PRESSURE ENVIRONMENT PRESSURE ACTUATION SYSTEM |
| 摘要 |
An actuation system for a downhole tool includes a first pressure compensated chamber receptive of a first chemical therein. A second pressure compensated chamber receptive of a second chemical therein. A pressure actuated trigger having a first position wherein the first and second chambers are segregated from each other and a second position wherein the first and second chemicals are no longer segregated from one another. |
| 申请公布号 |
US2017044873(A1) |
申请公布日期 |
2017.02.16 |
| 申请号 |
US201514825197 |
申请日期 |
2015.08.13 |
| 申请人 |
Tait Alasdair Rankin |
发明人 |
Tait Alasdair Rankin |
| 分类号 |
E21B41/00 |
主分类号 |
E21B41/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An actuation system for a downhole tool comprising:
a first pressure compensated chamber receptive of a first chemical therein; a second pressure compensated chamber receptive of a second chemical therein; a pressure actuated trigger having a first position wherein the first and second chambers are segregated from each other and a second position wherein the first and second chemicals are no longer segregated from one another. |
| 地址 |
Portlethen GB |
