- 专利标题： Gravel pack particles containing mud filter cake dissolving materials
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申请号： US18097800申请日： 2023-01-17
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公开(公告)号： US12091944B2公开(公告)日： 2024-09-17
- 发明人: Terrence Palisch , Joshua Leasure , Todd Roper , Nicolas Lopez
- 申请人： CARBO CERAMICS INC.
- 申请人地址： US TX Houston
- 专利权人： CARBO CERAMICS INC.
- 当前专利权人： CARBO CERAMICS INC.
- 当前专利权人地址： US TX Houston
- 代理机构： Whitaker Chalk Swindle & Schwartz PLLC
- 代理商 Enrique Sanchez, Jr.
- 主分类号： E21B43/04
- IPC分类号： E21B43/04 ; C09K8/536 ; C09K8/56 ; E21B33/12
摘要：
A gravel pack containing a substrate particle coated with an inducibly degradable and a porous particle having an internal interconnected porosity that is at least partially infused with an inducer material for dissolving of a layer of filter cake disposed between the gravel pack and a subterranean formation.
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