发明名称 |
TELEMETRY OPERATED SETTING TOOL |
摘要 |
A setting tool for hanging a tubular string includes: a mandrel having an upper portion and a lower portion for extending into the tubular string; a housing connected to the mandrel upper portion; and a bonnet. The bonnet is: for receiving an upper end of the tubular string, disposed along the mandrel, and linked to the housing. The setting tool further includes: an actuator for stroking the bonnet relative to the mandrel and the housing, thereby setting a hanger of the tubular string; an electronics package in communication with the actuator for operating the actuator in response to receiving a command signal; and a latch. The latch is: connected to the mandrel lower portion, operable between an extended position and a retracted position, for being restrained in the retracted position by being disposed in the tubular string, and extendable by being removed from the tubular string. |
申请公布号 |
CA2869261(A1) |
申请公布日期 |
2015.05.18 |
申请号 |
CA20142869261 |
申请日期 |
2014.11.03 |
申请人 |
WEATHERFORD/LAMB, INC. |
发明人 |
TURLEY, ROCKY A.;CAMPBELL, ROBIN L.;HEIDECKE, KARSTEN;GIVENS, GEORGE |
分类号 |
E21B43/10;E21B23/06;E21B44/00;E21B47/12 |
主分类号 |
E21B43/10 |
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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