发明名称 PERMEABILITY FLOW BALANCING WITHIN INTEGRAL SCREEN JOINTS
摘要 A SAGD system including at least one borehole having a tubular therein; and at least one baffle disposed on the tubular, the baffle extending radially outwardly of the tubular into proximity with a formation.
申请公布号 WO2010141196(A4) 申请公布日期 2011.05.05
申请号 WO2010US34750 申请日期 2010.05.13
申请人 BAKER HUGHES INCORPORATED;JOHNSON, MICHAEL, H.;KIM, NAMHYO 发明人 JOHNSON, MICHAEL, H.;KIM, NAMHYO
分类号 E21B43/24;E21B43/08 主分类号 E21B43/24
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