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1.发明授权Limited entry multiple fracture and frac-pack placement in liner completions using liner fracturing tool 有权使用内衬压裂工具在内衬完井中限定进入多次断裂和压裂填料公开(公告)号：US07287592B2
公开(公告)日：2007-10-30
申请号：US10866362
申请日：2004-06-11
IPC分类号： E21B43/26
CPC分类号： E21B43/26
摘要： The present invention is directed to a method and apparatus for fracturing a subterranean formation which use a liner fracturing tool. The liner fracturing tool consists of a liner, with at least one jet extending through the liner. During fracturing operations, fracturing fluid is pressured through the jet to form microfractures. Fractures are formed by the stagnation pressure of the fracturing fluid. The jets may be mounted within a jet holder that may be dissolved following fracturing operations to allow reservoir hydrocarbons to flow into the liner more readily.
摘要翻译： 本发明涉及一种使用内衬压裂工具压裂地层的方法和装置。 衬套压裂工具由衬里组成，其中至少一个喷射器延伸穿过衬套。 在压裂作业过程中，压裂液通过射流进行加压，形成微裂缝。 骨折由压裂液的停滞压力形成。 喷射器可以安装在喷射保持器内，其可以在压裂操作之后溶解，以使油罐碳氢化合物更容易流入衬管。
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2.发明申请Limited entry multiple fracture and frac-pack placement in liner completions using liner fracturing tool 有权使用内衬压裂工具在内衬完井中限定进入多次断裂和压裂填料公开(公告)号：US20050274522A1
公开(公告)日：2005-12-15
申请号：US10866362
申请日：2004-06-11
IPC分类号： E21B43/26
CPC分类号： E21B43/26
摘要： The present invention is directed to a method and apparatus for fracturing a subterranean formation which use a liner fracturing tool. The liner fracturing tool consists of a liner, with at least one jet extending through the liner. During fracturing operations, fracturing fluid is pressured through the jet to form microfractures. Fractures are formed by the stagnation pressure of the fracturing fluid. The jets may be mounted within a jet holder that may be dissolved following fracturing operations to allow reservoir hydrocarbons to flow into the liner more readily.
摘要翻译： 本发明涉及一种使用内衬压裂工具压裂地层的方法和装置。 衬套压裂工具由衬里组成，其中至少一个喷射器延伸穿过衬套。 在压裂作业过程中，压裂液通过射流进行加压，形成微裂缝。 骨折由压裂液的停滞压力形成。 喷射器可以安装在喷射保持器内，其可以在压裂操作之后溶解，以使油罐碳氢化合物更容易流入衬管。
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公开(公告)号：US20080128132A1
公开(公告)日：2008-06-05
申请号：US11004425
申请日：2004-12-03
申请人： Gary A. Wilcox , Porter Underwood , Scott Harvey
发明人： Gary A. Wilcox , Porter Underwood , Scott Harvey
IPC分类号： E21B43/112
CPC分类号： E21B43/26 , E21B43/116
摘要： A system and method for perforating and fracturing enables sealing device on a working string to be actuated to substantially block passage of fluids through the wellbore. Without removing the working string from the wellbore, the working string is released from the sealing device, the wellbore is perforated, and the wellbore pressurized up-hole of the sealing device to fracture the wellbore.
摘要翻译： 用于穿孔和破裂的系统和方法使得工作钢丝绳上的密封装置能够被致动以基本上阻挡流体通过井眼的通道。 在不从工作井中移除工作钢丝绳的情况下，工作钢丝绳从密封装置中释放出来，井眼穿孔，密封装置的井眼加压上孔破裂井眼。
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公开(公告)号：US07703525B2
公开(公告)日：2010-04-27
申请号：US11004425
申请日：2004-12-03
申请人： Gary A. Wilcox , Porter Underwood , Scott Harvey
发明人： Gary A. Wilcox , Porter Underwood , Scott Harvey
IPC分类号： E21B43/11 , E21B43/26 , E21B33/12 , E21B33/128
CPC分类号： E21B43/26 , E21B43/116
摘要： A system and method for perforating and fracturing enables sealing device on a working string to be actuated to substantially block passage of fluids through the wellbore. Without removing the working string from the wellbore, the working string is released from the sealing device, the wellbore is perforated, and the wellbore pressurized up-hole of the sealing device to fracture the wellbore.
摘要翻译： 用于穿孔和破裂的系统和方法使得工作钢丝绳上的密封装置能够被致动以基本上阻挡流体通过井眼的通道。 在不从工作井中移除工作钢丝绳的情况下，工作钢丝绳从密封装置中释放出来，井眼穿孔，密封装置的井眼加压上孔破裂井眼。
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