发明名称 WELLBORE METHOD AND APPARATUS FOR SAND AND INFLOW CONTROL DURING WELL OPERATIONS
摘要 <p>A method, system and apparatus associated with the production of hydrocarbons are described. The system includes a wellbore that accesses a subsurface reservoir; a production tubing string disposed within the wellbore; and one or more sand control devices coupled to the production tubing string and disposed within the wellbore. At least one of the sand control devices includes a first tubular member having a permeable section and a non permeable section; a second tubular member disposed within the first tubular member. The second tubular member has a plurality of openings and an inflow control device that each provide a flow path to the interior of the second tubular member. Also, the at least one of the sand control devices includes a sealing mechanism disposed between the first tubular member and the second tubular member. The sealing mechanism is configured to provide a pressure loss during gravel packing operations that is less than the pressure loss during at least some of the production operations.</p>
申请公布号 EP2007968(A2) 申请公布日期 2008.12.31
申请号 EP20070751525 申请日期 2007.02.23
申请人 EXXONMOBIL UPSTREAM RESEARCH COMPANY 发明人 HAEBERLE, DAVID, C.;YEH, CHARLES;BENISH, TIM, G.;BARRY, MICHAEL, D.;HECKER, MICHAEL, T.;BLACKLOCK, JON
分类号 E21B43/04;E21B43/08 主分类号 E21B43/04
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