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1. 发明申请

WO2009094393A1 SYSTEM AND METHOD FOR ENHANCED WELLBORE PERFORATIONS 审中-公开
标题翻译：用于增强井眼执行的系统和方法
公开(公告)号：WO2009094393A1
公开(公告)日：2009-07-30
申请号：PCT/US2009/031588
申请日：2009-01-21
申请人： OWEN OIL TOOLS LP , PRATT, Dan, W. , HANEY, Joseph , MONTANEZ, Thomas, C. , CLAY, Matthew
发明人： PRATT, Dan, W. , HANEY, Joseph , MONTANEZ, Thomas, C. , CLAY, Matthew
IPC分类号： E21B29/02
CPC分类号： E21B43/117 , E21B43/26
摘要： A method for perforating a subterranean formation includes positioning a shaped charge and a reactant composite material in a carrier; positioning the carrier in the wellbore; detonating the shaped charge; and disintegrating the reactant composite material using a shock generated by the detonated shaped charge. The method may also include initiating a first deflagration by using carbon and heat resulting from the detonation of the shaped charge and an oxygen component of the disintegrated reactant composite material. A system for performing the method may include a carrier, a shaped charge positioned in the carrier; and a reactant composite material positioned in the carrier. The reactant composite material may be configured to disintegrate upon detonation of the shaped charge.
摘要翻译：用于穿孔地层的方法包括将成形装料和反应物复合材料定位在载体中; 将载体定位在井眼中; 引爆成形电荷; 并使用由引爆成形装料产生的冲击来分解反应物复合材料。该方法还可以包括通过使用由成形装料的爆炸和分解的反应物复合材料的氧组分引起的碳和热来引发第一爆燃。用于执行该方法的系统可以包括载体，位于载体中的成形电荷; 和位于载体中的反应物复合材料。反应物复合材料可以被配置为在成形装料的爆炸时分解。

2. 发明申请

WO2014113126A2 BI-DIRECTIONAL SHAPED CHARGES FOR PERFORATING A WELLBORE 审中-公开
标题翻译：用于执行井筒的双向形状充电
公开(公告)号：WO2014113126A2
公开(公告)日：2014-07-24
申请号：PCT/US2013/068514
申请日：2013-11-05
申请人： OWEN OIL TOOLS LP
发明人： CLAY, Matthew, M. , GEERTS, Shaun, M. , PRATT, Daniel, W. , MONTANEZ, Thomas, C.
IPC分类号： E21B43/117
CPC分类号： E21B43/117
摘要： A shaped charge assembly for perforating a wellbore tubular and a subterranean formation intersected by a wellbore may include a first shaped charge and a second shaped charge disposed on an outer surface of the wellbore tubular. The first shaped charge points radially outward toward the formation, and the second shaped charge points radially inward toward the wellbore tubular.
摘要翻译：用于对井眼管和用井筒相交的地层进行穿孔的成形装料组件可以包括设置在井眼管的外表面上的第一成形装料和第二成形装料。第一成形加载点朝向地层径向向外，并且第二成形加载点朝向井筒管径向向内。

3. 发明公开

EP2242896A1 SYSTEM AND METHOD FOR ENHANCED WELLBORE PERFORATIONS 有权
标题翻译：系统VERFAHRENFÜRVERBESSERTE BOHRLOCHPERFORATIONEN
公开(公告)号：EP2242896A1
公开(公告)日：2010-10-27
申请号：EP09703527.3
申请日：2009-01-21
申请人： Owen Oil Tools LP
发明人： PRATT, Dan, W. , HANEY, Joseph , MONTANEZ, Thomas, C. , CLAY, Matthew
IPC分类号： E21B29/02
CPC分类号： E21B43/117 , E21B43/26
摘要： A method for perforating a subterranean formation includes positioning a shaped charge and a reactant composite material in a carrier; positioning the carrier in the wellbore; detonating the shaped charge; and disintegrating the reactant composite material using a shock generated by the detonated shaped charge. The method may also include initiating a first deflagration by using carbon and heat resulting from the detonation of the shaped charge and an oxygen component of the disintegrated reactant composite material. A system for performing the method may include a carrier, a shaped charge positioned in the carrier; and a reactant composite material positioned in the carrier. The reactant composite material may be configured to disintegrate upon detonation of the shaped charge.
摘要翻译：用于穿孔地层的方法包括将成形装料和反应物复合材料定位在载体中; 将载体定位在井眼中; 引爆成形电荷; 并使用由引爆成形电荷产生的冲击来分解反应物复合材料。该方法还可以包括通过使用由成形装料的爆炸和分解的反应物复合材料的氧组分引起的碳和热来引发第一爆燃。用于执行该方法的系统可以包括载体，位于载体中的成形电荷; 和位于载体中的反应物复合材料。反应物复合材料可以被配置为在成形电荷的爆炸时分解。

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