| 发明名称 |
EXTERNAL GRIP TUBULAR RUNNING TOOL |
| 摘要 |
<p num="1"><br/>A method for running a tubular string in wellbore operations according to one <br/>or more aspects <br/>of the present disclosure includes providing a tubular running tool comprising <br/>gripping assembly <br/>rotationally connected to a carrier, the gripping assembly comprising a body <br/>and slips; connecting the <br/>carrier to a quill of a top drive of a drilling rig; positioning an end of a <br/>tubular for gripping with the <br/>slips; actuating the slips into gripping engagement with the tubular; and <br/>rotating the tubular with the <br/>slips in gripping engagement therewith.<br/> |
| 申请公布号 |
CA2833524(A1) |
申请公布日期 |
2010.04.29 |
| 申请号 |
CA20092833524 |
申请日期 |
2009.10.22 |
| 申请人 |
FRANK'S INTERNATIONAL, INC. |
发明人 |
ANGELLE, JEREMY R.;MOSING, DONALD E.;THIBODEAUX, ROBERT L. |
| 分类号 |
E21B19/06;E21B19/07;E21B19/10 |
主分类号 |
E21B19/06 |
| 代理机构 |
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