发明名称 |
SETTING TOOL, ANCHORING AND SEALING DEVICE AND SYSTEM |
摘要 |
An anchoring and sealing device includes at least one slip, a seal and a tubular in operable communication with the at least one slip and the seal. The anchoring and sealing device is configured to cause radial movement of the at least one slip into anchoring engagement with a structure and to cause radial movement of the seal into sealing engagement with the structure in response to longitudinal compression of the anchoring and sealing device. The anchoring and sealing device is also configured to maintain anchoring and sealing engagement with the structure without additional components remaining in contact therewith. |
申请公布号 |
US2014041857(A1) |
申请公布日期 |
2014.02.13 |
申请号 |
US201213584328 |
申请日期 |
2012.08.13 |
申请人 |
XU YINGQING;HERN GREGORY LEE;LEHR DOUGLAS J.;BAKER HUGHES INCORPORATED |
发明人 |
XU YINGQING;HERN GREGORY LEE;LEHR DOUGLAS J. |
分类号 |
E21B33/128 |
主分类号 |
E21B33/128 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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