| 发明名称 |
ROTATING CONTROL DEVICE HAVING JUMPER FOR RISER AUXILIARY LINE |
| 摘要 |
A rotating control device housing includes an upper riser flange; a lower riser flange; a latch section for receiving a bearing assembly and connected to the upper riser flange; a port section connected to the latch section by a flanged connection, having an outlet for discharging fluid flow diverted by the bearing assembly, and connected to the lower riser flange; and a jumper connected to the upper and lower riser flanges. |
| 申请公布号 |
US2015204146(A1) |
申请公布日期 |
2015.07.23 |
| 申请号 |
US201514593329 |
申请日期 |
2015.01.09 |
| 申请人 |
WEATHERFORD/LAMB, INC. |
发明人 |
WAGONER Danny W.;THOMSON Gordon |
| 分类号 |
E21B19/00;E21B17/04;E21B7/12;E21B17/01 |
主分类号 |
E21B19/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A rotating control device (RCD) housing, comprising:
an upper riser flange; a lower riser flange; a latch section for receiving a bearing assembly and connected to the upper riser flange; a port section connected to the latch section by a flanged connection, the portion section connected to the lower riser flange; and a jumper connected to the upper and lower riser flanges. |
| 地址 |
Houston TX US |
