发明名称 COMPLETION ASSEMBLY
摘要 A technique includes running a lower completion assembly into a well in a single trip. The lower completion assembly includes a screen, a first valve and a second valve. The technique includes performing a gravel packing operation using the lower completion assembly, where performing the gravel packing operation includes running a service assembly into the lower completion assembly to operate the first valve. The technique further includes removing the service assembly from the well and subsequently installing an upper completion assembly in the well. The installation of the upper completion assembly enables remote control of the second valve of the lower completion assembly for purposes of regulating the production of fluid from the well.
申请公布号 WO2012109397(A3) 申请公布日期 2012.11.08
申请号 WO2012US24388 申请日期 2012.02.09
申请人 SCHLUMBERGER TECHNOLOGY CORPORATION;SCHLUMBERGER CANADA LIMITED;SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED;SCHLUMBERGER TECHNOLOGY B.V.;PRAD RESEARCH AND DEVELOPMENT LIMITED;PATEL, DINESH;TATULESCU, ANDREEA M.;STAMM, BRYAN;KOTSONIS, SPYRO;SAUNDERS, TOM 发明人 PATEL, DINESH;TATULESCU, ANDREEA M.;STAMM, BRYAN;KOTSONIS, SPYRO;SAUNDERS, TOM
分类号 E21B43/10;B01D29/11;E21B33/03 主分类号 E21B43/10
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