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11. 发明公开

EP0851094A2 Method of fracturing subterranean formation 失效
$Method of fracturing subterranean formation$
标题翻译： Verfahrem zum Aufbrechen von Gesteinsformationen
公开(公告)号：EP0851094A2
公开(公告)日：1998-07-01
申请号：EP97310276.7
申请日：1997-12-18
申请人： Halliburton Energy Services, Inc.
发明人： Surjaatmadja, Jim B.
IPC分类号： E21B43/26
CPC分类号： E21B43/26 , E21B43/114
摘要： A subterranean formation (40) is fractured by positioning a hydrajetting tool (10) having at least one fluid jet-forming nozzle (22) in the well bore (42) adjacent the formation to be fractured, and jetting fluid through the nozzle against the formation at a pressure sufficient to form a fracture in the formation.
摘要翻译：通过将具有至少一个流体喷射形成喷嘴（22）的水喷射工具（10）定位在靠近地层的井眼（42）中以破裂的地层（40）被破裂，并且通过喷嘴将流体喷射抵靠在足以在地层中形成断裂的压力下形成。

12. 发明公开

EP0819822A2 Apparatus for completing subterranean well and method of using same 失效
标题翻译：装置用于完成地下井和使用它们的方法
公开(公告)号：EP0819822A2
公开(公告)日：1998-01-21
申请号：EP97305168.3
申请日：1997-07-14
申请人： Halliburton Energy Services, Inc.
发明人： Longbottom, James R. , Barker, James M. , Terrell, Jamie B. , Surjaatmadja, Jim B.
IPC分类号： E21B29/06
CPC分类号： E21B7/007 , E21B7/061 , E21B29/06 , E21B47/12
摘要： Apparatus and method of forming an opening through a tubular structure (28j) disposed within a subterranean well. The apparatus (330) comprises a cutting device (350) disposed within a tubular housing and a displacement device for displacing the cutting device (350) radially relative to the housing. The cutting device (350) is adapted to cut through the tubular structure (28j).
摘要翻译：装置和通过管状结构中形成开口的方法（28J）设置在地下井中。的装置（330）包括管状壳体和用于所述切割装置（350）沿径向相对于外壳位移的位移装置内设置的切割装置（350）。切割装置（350）是通过angepasst所述管状结构（28J）进行切割。

13. 发明授权

EP1400818B1 Fracture monitoring using pressure-frequency analysis 有权
标题翻译：通过压频率分析装置的裂纹形成的监测
公开(公告)号：EP1400818B1
公开(公告)日：2013-03-06
申请号：EP03255785.2
申请日：2003-09-16
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： Stephenson, Stanley V. , Surjaatmadja, Jim B.
IPC分类号： G01V1/42 , E21B43/26
CPC分类号： E21B43/26 , G01V1/50

14. 发明授权

EP1298282B1 Method and apparatus for acidizing a subterranean well formation 有权
标题翻译：从地下地层孔的方法和装置，用于酸化
公开(公告)号：EP1298282B1
公开(公告)日：2010-04-28
申请号：EP02256223.5
申请日：2002-09-09
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： Middaugh, Richard L. , Surjaatmadja, Jim B.
IPC分类号： E21B43/27 , E21B43/114 , E21B43/25
CPC分类号： E21B43/26 , C09K8/74

15. 发明公开

EP1400818A2 Fracture monitoring using pressure-frequency analysis 有权
标题翻译： Überwachungvon Rissbildung mittels Druck-Frequenz Analyze
公开(公告)号：EP1400818A2
公开(公告)日：2004-03-24
申请号：EP03255785.2
申请日：2003-09-16
申请人： Halliburton Energy Services, Inc.
发明人： Stephenson, Stanley V. , Surjaatmadja, Jim B.
IPC分类号： G01V1/42 , E21B43/26
CPC分类号： E21B43/26 , G01V1/50
摘要： Changes occurring downhole during a fracturing process can create or reflect pressure signals. Capturing and evaluating such pressure waves during fracturing enables personnel to monitor, in real time or later, what happens downhole. When a fracture extends, a burst of acoustic noise is embodied in a pressure wave or signal, as is noise coming from other sources. By transforming time-based pressure signals to a frequency base, one can monitor this acoustic noise. In a particular implementation, a waterfall plot of frequency spectra at successive time slices of the original signal is used to determine frequency ridges, such as a ridge of decreasing frequencies indicates fracture extension and a ridge of increasing frequencies indicates either closure or proppant backing up in the fracture. Filtering, such as wavelet filtering, can be used. A fracturing process can be controlled in response to determining whether the fracture is extending.
摘要翻译：在压裂过程中在井下发生的变化可以产生或反映压力信号。在压裂过程中捕获和评估这种压力波，使人员能够实时监测井下发生的事件。当断裂延伸时，噪声的突发体现在压力波或信号中，如来自其他来源的噪声一样。通过将基于时间的压力信号转换为频率基，可以监视这种声音噪声。在特定的实现中，使用原始信号的连续时间片上的频谱的瀑布图来确定频率脊，例如频率降低的脊表示断裂延伸，并且频率增加的脊指示闭合或支撑剂备份在骨折。可以使用滤波，如小波滤波。可以响应于确定断裂是否延伸来控制压裂过程。

16. 发明公开

EP1298282A3 Method and apparatus for acidizing a subterranean well formation 有权
标题翻译：从地下地层孔的方法和装置，用于酸化
公开(公告)号：EP1298282A3
公开(公告)日：2004-01-07
申请号：EP02256223.5
申请日：2002-09-09
申请人： Halliburton Energy Services, Inc.
发明人： Middaugh, Richard L. , Surjaatmadja, Jim B.
IPC分类号： E21B43/27 , E21B43/114 , E21B43/25
CPC分类号： E21B43/26 , C09K8/74
摘要： A subterranean well formation is acidized to stimulate the production of hydrocarbons by locating a plurality of jet nozzles in a spaced relation to the wall of the formation to form an annulus between the nozzles and the formation, pumping a fluid directly into the annulus, pumping a fluid through the nozzles and into the annulus, controlling the pressure of one of the fluids so that the fluid charges the annulus but does not flow into the formation, controlling the pressure of the other fluid so that it passes from the annulus and into the formation, then increasing the pressure of the one fluid so that it mixes with the other fluid and generates foam before the mixture passes towards the formation, at least one of the fluids including an acid for stimulating the formation.

17. 发明公开

EP1298282A2 Method and apparatus for acidizing a subterranean well formation 有权
标题翻译：维尔芬和爱因斯坦zumAnsäurenvon einer unterirdischen组成vonBohrlöcher
公开(公告)号：EP1298282A2
公开(公告)日：2003-04-02
申请号：EP02256223.5
申请日：2002-09-09
申请人： Halliburton Energy Services, Inc.
发明人： Middaugh, Richard L. , Surjaatmadja, Jim B.
IPC分类号： E21B43/27 , E21B43/114
CPC分类号： E21B43/26 , C09K8/74
摘要： A subterranean well formation is acidized to stimulate the production of hydrocarbons by locating a plurality of jet nozzles in a spaced relation to the wall of the formation to form an annulus between the nozzles and the formation, pumping a fluid directly into the annulus, pumping a fluid through the nozzles and into the annulus, controlling the pressure of one of the fluids so that the fluid charges the annulus but does not flow into the formation, controlling the pressure of the other fluid so that it passes from the annulus and into the formation, then increasing the pressure of the one fluid so that it mixes with the other fluid and generates foam before the mixture passes towards the formation, at least one of the fluids including an acid for stimulating the formation.
摘要翻译：酸化地下井井，以通过将多个喷射喷嘴定位成与地层的壁间隔开的关系，以形成在喷嘴和地层之间的环形空间，将流体直接泵送到环空中，泵送一个流体通过喷嘴进入环形空间，控制一种流体的压力，使得流体对环形进行充气，但不流入地层，控制其他流体的压力，使得其从环形空间进入地层然后增加一个流体的压力，使得其与另一个流体混合并在混合物通向地层之前产生泡沫，至少一个流体包括用于刺激地层的酸。

18. 发明授权

EP0851094B1 Method of fracturing subterranean formation 失效
$Method of fracturing subterranean formation$
标题翻译： Verfahrem打破岩层
公开(公告)号：EP0851094B1
公开(公告)日：2002-09-25
申请号：EP97310276.7
申请日：1997-12-18
申请人： Halliburton Energy Services, Inc.
发明人： Surjaatmadja, Jim B.
IPC分类号： E21B43/26
CPC分类号： E21B43/26 , E21B43/114

19. 发明公开

EP0819822A3 Apparatus for completing subterranean well and method of using same 失效
标题翻译：完成地下井的装置及其使用方法
公开(公告)号：EP0819822A3
公开(公告)日：1999-05-26
申请号：EP97305168.3
申请日：1997-07-14
申请人： Halliburton Energy Services, Inc.
发明人： Longbottom, James R. , Barker, James M. , Terrell, Jamie B. , Surjaatmadja, Jim B.
IPC分类号： E21B29/06
CPC分类号： E21B7/007 , E21B7/061 , E21B29/06 , E21B47/12
摘要： Apparatus and method of forming an opening through a tubular structure (28j) disposed within a subterranean well. The apparatus (330) comprises a cutting device (350) disposed within a tubular housing and a displacement device for displacing the cutting device (350) radially relative to the housing. The cutting device (350) is adapted to cut through the tubular structure (28j).
摘要翻译：通过设置在地下井内的管状结构（28j）形成开口的设备和方法。设备（330）包括布置在管状壳体内的切割装置（350）和用于相对于壳体径向地移动切割装置（350）的移位装置。切割装置（350）适于切穿管状结构（28j）。

20. 发明授权

EP1298281B1 Acid stimulating with downhole foam mixing 有权
标题翻译：刺激通过在井眼中与泡沫混合物的酸处理
公开(公告)号：EP1298281B1
公开(公告)日：2008-06-25
申请号：EP02256174.0
申请日：2002-09-05
申请人： HALLIBURTON ENERGY SERVICES, INC. , Petro-Canada
发明人： Chen, Alick , Rees, Matthew J. , Rispler Keith , Surjaatmadja, Jim B. , Khallad, Abraham
IPC分类号： E21B43/27 , E21B43/25 , E21B43/26
CPC分类号： E21B43/26 , C09K8/74 , E21B43/255

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