发明名称 APPARATUS AND METHODS FOR ALLOWING FLUID FLOW INSIDE AT LEAST ONE SCREEN AND OUTSIDE A PIPE DISPOSED IN A WELL BORE
摘要 <p>APPARATUS FOR ALLOWING FLUID FLOW INSIDE AT LEAST ONE SCREEN (34, 35, 36) AND OUTSIDE A SPAN OF PIPE DISPOSED IN A WELL BORE (14) INCLUDES AT LEAST ONE FLOW PATH FOR FLUID ENTERING AT LEAST ONE SCREEN (34, 35, 36). THE FLOW PATH EXTENDS FROM THE SCREENS (34, 35, 36) ALONG THE OUTSIDE OF THE PIPE TO AT LEAST ONE DESIRED ENTRY INLET (46) INTO THE PIPE.</p>
申请公布号 MY152513(A) 申请公布日期 2014.10.15
申请号 MY2009PI04061 申请日期 2009.09.29
申请人 SUPERIOR ENERGY SERVICES, LLC 发明人 JOHN WEIRICH;FRANCISCO PINEDA
分类号 E21B43/04 主分类号 E21B43/04
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