发明名称 SCREEN ASSEMBLY
摘要 An assembly that is usable with a well includes a base pipe, a shroud that is disposed radially outside of the base pipe and tubes. The tubes are disposed radially outside of the base pipe and are radially inside the shroud. The tubes longitudinally extend along the base pipe and radially expand to radially expand the shroud in response to pressurization of the tubes.
申请公布号 WO2013126227(A1) 申请公布日期 2013.08.29
申请号 WO2013US25501 申请日期 2013.02.11
申请人 SCHLUMBERGER CANADA LIMITED;SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED;SCHLUMBERGER TECHNOLOGY B.V.;PRAD RESEARCH AND DEVELOPMENT LIMITED;SCHLUMBERGER TECHNOLOGY CORPORATION 发明人 YHUEL, BERNARD;GAMBIER, PHILIPPE;DESSOULAVY, GILLES H.;TOFFANIN, EZIO;WALFORD, MERRICK
分类号 E21B43/08;E21B43/10 主分类号 E21B43/08
代理机构 代理人
主权项
地址