发明名称 |
CONE AND PLATE FLUIDIC OSCILLATOR INSERTS FOR USE WITH A SUBTERRANEAN WELL |
摘要 |
A method of manufacturing a fluidic oscillator insert (34) for use in a subterranean well can include forming the insert with a conical housing engagement surface (80) thereon, and forming at least one fluidic oscillator on a substantially planar surface of the insert. A well tool can include a housing assembly, at least one insert received in the housing assembly, the insert having a fluidic oscillator formed on a first surface thereof, the insert being at least partially secured in the housing assembly by engagement of conical second and third surfaces formed on the insert and housing assembly, and a cover which closes off the first surface on the insert. An insert for use in a well tool can include a conical housing engagement surface, and at least one fluidic oscillator formed on a substantially planar surface. The fluidic oscillator produces oscillations in response to fluid flow through the fluidic oscillator. |
申请公布号 |
WO2012089995(A3) |
申请公布日期 |
2013.06.20 |
申请号 |
WO2011GB01759 |
申请日期 |
2011.12.22 |
申请人 |
HALLIBURTON ENERGY SERVICE, INC.;SCHULTZ, ROGER L.;PIPKIN, ROBERT;COTTRILL, EMILY ELIZABETH HELEN |
发明人 |
SCHULTZ, ROGER L.;PIPKIN, ROBERT |
分类号 |
E21B47/18;E21B28/00 |
主分类号 |
E21B47/18 |
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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