| 发明名称 |
MOUSEHOLE ASSEMBLY FOR MANIPULATING TUBULARS FOR SUBTERRANEAN OPERATIONS |
| 摘要 |
A system for manipulating tubulars for subterranean operations includes a mousehole assembly having a cavity including a first mousehole, a second mousehole spaced apart from the first mousehole, a mechanism configured to change a position of at least one of the first mousehole and second mousehole within the cavity. |
| 申请公布号 |
WO2014179730(A1) |
申请公布日期 |
2014.11.06 |
| 申请号 |
WO2014US36639 |
申请日期 |
2014.05.02 |
| 申请人 |
CANRIG DRILLING TECHNOLOGY LTD. |
发明人 |
LARKIN, BRENDAN |
| 分类号 |
E21B19/14;E21B7/20;E21B19/08 |
主分类号 |
E21B19/14 |
| 代理机构 |
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