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1.发明申请公开(公告)号：US20090260880A1
公开(公告)日：2009-10-22
申请号：US12148415
申请日：2008-04-18
申请人： R. K. Thambynayagam , Andrew Carnegie , Raj Banerjee , Gregory P. Grove , Luca Ortenzi , Roger Griffiths , Joseph A. Ayoub , Jeff Spath
发明人： R. K. Thambynayagam , Andrew Carnegie , Raj Banerjee , Gregory P. Grove , Luca Ortenzi , Roger Griffiths , Joseph A. Ayoub , Jeff Spath
IPC分类号： E21B47/022 , G06F17/50 , G06G7/50
CPC分类号： E21B43/00
摘要： A method is disclosed for modeling a first reservoir while drilling a wellbore into a corresponding second reservoir, the first reservoir having a plurality of stations, comprising: determining a plurality of values of net present value corresponding, respectively, to the plurality of stations of the first reservoir; and drilling the wellbore into the corresponding second reservoir in accordance with the plurality of values of net present value.
摘要翻译： 公开了一种用于建模第一储存器的方法，同时将井眼钻入相应的第二储存器中，第一储存器具有多个站，包括：确定分别对应于多个站的净现值的多个值， 第一水库 以及根据所述净现值的所述多个值将所述井眼钻入所述对应的第二储存器。
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2.发明授权公开(公告)号：US07966166B2
公开(公告)日：2011-06-21
申请号：US12148415
申请日：2008-04-18
申请人： R. K. Michael Thambynayagam , Andrew Carnegie , Raj Banerjee , Gregory P. Grove , Luca Ortenzi , Roger Griffiths , Joseph A. Ayoub , Jeff Spath
发明人： R. K. Michael Thambynayagam , Andrew Carnegie , Raj Banerjee , Gregory P. Grove , Luca Ortenzi , Roger Griffiths , Joseph A. Ayoub , Jeff Spath
IPC分类号： G06G7/48
CPC分类号： E21B43/00
摘要： A method is disclosed for modeling a first reservoir while drilling a wellbore into a corresponding second reservoir, the first reservoir having a plurality of stations, comprising: determining a plurality of values of net present value corresponding, respectively, to the plurality of stations of the first reservoir; and drilling the wellbore into the corresponding second reservoir in accordance with the plurality of values of net present value.
摘要翻译： 公开了一种用于建模第一储存器的方法，同时将井眼钻入相应的第二储存器中，第一储存器具有多个站，包括：确定分别对应于多个站的净现值的多个值， 第一水库 以及根据所述净现值的所述多个值将所述井眼钻入所述对应的第二储存器。
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公开(公告)号：US20110284214A1
公开(公告)日：2011-11-24
申请号：US13102237
申请日：2011-05-06
IPC分类号： E21B43/26
CPC分类号： E21B43/26
摘要： The invention discloses a tool for use in a wellbore, comprising: a tubular elongated member; openings on the tubular member able to be close with a valve or a sleeve; swellable packers positioned between said opening on the tubular member; and a control unit; the control unit operating the valve or sleeve for fracturing a subterranean formation in a wellbore, in the stages: a. fracturing the subterranean formation through a first stage at predefined first locations; and b. fracturing the subterranean formation through a second stage at second location(s) wherein each location from the second location(s) is localized between the predefined first locations.
摘要翻译： 本发明公开了一种用于井眼的工具，包括：管状细长构件; 管状构件上的开口能够与阀或套筒接近; 可膨胀的封隔器定位在管状构件上的所述开口之间; 和控制单元; 所述控制单元操作所述阀或套筒，用于在井眼中压裂井下地层，所述阶段为：a。 在预定义的第一位置通过第一阶段压裂地层; 和b。 在第二位置处通过第二级压裂地层，其中来自第二位置的每个位置被定位在预定义的第一位置之间。
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4.发明授权Method of treating a subterranean formation with combined breaker and fluid loss additive 有权用组合式破碎剂和流体损失添加剂处理地层的方法公开(公告)号：US09139759B2
公开(公告)日：2015-09-22
申请号：US12730302
申请日：2010-03-24
申请人： Richard D. Hutchins , Joseph A. Ayoub , Andrey Mirakyan , Michael D. Parris , Stephen D. Mason , Ann M. W. Hoefer
发明人： Richard D. Hutchins , Joseph A. Ayoub , Andrey Mirakyan , Michael D. Parris , Stephen D. Mason , Ann M. W. Hoefer
摘要： A method of treating a subterranean formation penetrated by a wellbore is accomplished by introducing a fluid into the wellbore containing a combined fluid loss additive and breaker. The combined fluid loss additive and breaker is formed from particles of an organic peroxide provided on a substrate. The particles are sized to facilitate fluid loss control. A treatment operation is carried out wherein a treatment fluid viscosified with a polymer is introduced into the formation through the wellbore.
摘要翻译： 通过将流体引入到含有组合的流体损失添加剂和破碎剂的井眼中来实现处理由井筒穿透的地层的方法。 组合的流体损失添加剂和破碎剂由设置在基材上的有机过氧化物的颗粒形成。 颗粒尺寸适于促进流体损失控制。 进行处理操作，其中用聚合物增稠的处理流体通过井筒被引入地层。
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公开(公告)号：US20070227741A1
公开(公告)日：2007-10-04
申请号：US11278512
申请日：2006-04-03
申请人： John R. Lovell , Sarmad Adnan , Joseph A. Ayoub , Michael G. Gay
发明人： John R. Lovell , Sarmad Adnan , Joseph A. Ayoub , Michael G. Gay
IPC分类号： E21B19/00
CPC分类号： E21B23/14 , E21B19/22 , E21B33/05 , E21B33/072
摘要： Well servicing methods and systems are described, in one embodiment comprising a pressure containment housing fluidly connected directly to a wellhead of a wellbore, and a reel positioned inside the housing on which is spooled a communication line. One method comprises introducing the communication line into the pressurized wellbore without a well control stack, the communication line being introduced and driven into the wellbore by controlling a reel, the reel being internal to a pressurized housing removably connected directly to a wellhead of the wellbore. Fluid flow may move the communication line to a desired location in the wellbore. This abstract allows a searcher or other reader to quickly ascertain the subject matter of the disclosure. It may not be used to interpret or limit the scope or meaning of the claims.
摘要翻译： 在一个实施例中，描述了良好的维修方法和系统，该实施例包括直接流体连接到井筒的井口的压力容纳壳体，以及定位在壳体内的卷轴上的通信线路的卷轴。 一种方法包括将通信线路引入加压井筒中，而没有井控制堆叠，通过控制卷轴将通信线路引入并驱动到井眼中，该卷轴在可拆卸地直接连接到井筒的井口的加压壳体的内部。 流体流动可以将通信线路移动到井眼中的期望位置。 该摘要允许搜索者或其他读者快速确定本公开的主题。 它不能用于解释或限制权利要求的范围或含义。
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6.发明申请METHOD OF TREATING A SUBTERRANCAN FORMATION WITH COMBINED BREAKER AND FLUID LOSS ADDITIVE 有权用组合断路器和流体损耗添加剂处理地下室形成的方法公开(公告)号：US20100252264A1
公开(公告)日：2010-10-07
申请号：US12730302
申请日：2010-03-24
申请人： Richard D. Hutchins , Joseph A. Ayoub , Andrey Mirakyan , Micheal D. Parris , Stephen D. Mason , Ann M.W. Hoefer
发明人： Richard D. Hutchins , Joseph A. Ayoub , Andrey Mirakyan , Micheal D. Parris , Stephen D. Mason , Ann M.W. Hoefer
IPC分类号： E21B43/26 , E21B33/138 , C09K8/90 , C09K8/86
摘要： A method of treating a subterranean formation penetrated by a wellbore is accomplished by introducing a fluid into the wellbore containing a combined fluid loss additive and breaker. The combined fluid loss additive and breaker is formed from particles of an organic peroxide provided on a substrate. The particles are sized to facilitate fluid loss control. A treatment operation is carried out wherein a treatment fluid viscosified with a polymer is introduced into the formation through the wellbore.
摘要翻译： 通过将流体引入到含有组合的流体损失添加剂和破碎剂的井眼中来实现处理由井筒穿透的地层的方法。 组合的流体损失添加剂和破碎剂由设置在基材上的有机过氧化物的颗粒形成。 颗粒尺寸适于促进流体损失控制。 进行处理操作，其中用聚合物增稠的处理流体通过井筒被引入地层。
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7.发明授权Reservoir communication by creating a local underbalance and using treatment fluid 有权通过造成局部不平衡和使用处理液进行水库通信公开(公告)号：US07182138B2
公开(公告)日：2007-02-27
申请号：US10667011
申请日：2003-09-19
IPC分类号： E21B43/25
CPC分类号： E21B21/00 , E21B37/00 , E21B37/08 , E21B43/04 , E21B43/11 , E21B43/117 , E21B43/1195 , E21B43/26 , E21B49/08 , E21B49/087 , E21B2021/006 , E21B2034/002 , F42B3/02 , F42D5/045
摘要： A method and apparatus for improving reservoir communication includes, in one arrangement, causing creation of tunnels in surrounding formation of a well interval, and applying treatment fluid to the tunnels. A local transient underbalance condition is created in the well interval after creation of the tunnels in the formation and application of the treatment fluids.
摘要翻译： 一种用于改进储层通信的方法和装置包括在一个布置中引起围绕形成井间隔的隧道的产生，以及将处理流体施加到隧道。 在处理流体的形成和应用中创建隧道之后，在井间隔中产生局部瞬态不平衡条件。
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公开(公告)号：US07422060B2
公开(公告)日：2008-09-09
申请号：US11161003
申请日：2005-07-19
申请人： Ahmed Hammami , Gerald H. Meeten , Bernadette Craster , Scott Jacobs , Joseph A. Ayoub , Philippe Lacour-Gayet , Jean Desroches , Simon G. James , Saad Bargach , Gary L. Rytlewski , Iain Cooper
发明人： Ahmed Hammami , Gerald H. Meeten , Bernadette Craster , Scott Jacobs , Joseph A. Ayoub , Philippe Lacour-Gayet , Jean Desroches , Simon G. James , Saad Bargach , Gary L. Rytlewski , Iain Cooper
IPC分类号： E21B33/13
CPC分类号： E21B43/086 , E21B33/13
摘要： Methods and tools are described to reduce sanding including the steps of fracturing the cement sheath in a localized zone around the casing and having the fractured zone act as sand filter between the formation and openings in the casing, with the openings being best pre-formed but temporarily blocked so as to allow a conventional primary cementing of the casing. The fracturing step can also be used for remedial operation to reopen blocked formation or screens.
摘要翻译： 描述了减少打磨的方法和工具，包括在壳体周围的局部区域中压裂水泥护套的步骤，并且使断裂区域作为壳体中的地层和开口之间的砂过滤器，其中开口最好预先形成， 暂时封闭，以便允许外壳的常规初次固井。 压裂步骤也可用于补救操作，以重新打开堵塞的地层或筛网。
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9.发明申请公开(公告)号：US20080182762A1
公开(公告)日：2008-07-31
申请号：US11769009
申请日：2007-06-27
IPC分类号： C09K8/90
CPC分类号： E21B43/267 , C09K8/68 , C09K8/685 , C09K8/70 , C09K8/80 , C09K8/882 , C09K8/887 , C09K8/90 , C09K2208/08 , C09K2208/26 , C09K2208/28 , C09K2208/30
摘要： A method of treating a subterranean formation penetrated by a wellbore includes preparing a treatment fluid with shear thinning, non-monotonic rheological properties, injecting the treatment fluid into the subterranean formation, and inducing shear rate softening phase transition in the treatment fluid. The non-monotonic rheology properties can be such that in the relationship between shear stress (σ) versus strain rate ({dot over (γ)}), where {dot over (γ)}1
摘要翻译： 处理由井筒渗透的地层的方法包括制备具有剪切稀化，非单调流变特性的处理流体，将处理流体注入到地下地层中，以及诱导处理流体中的剪切速率软化相变。 非单调流变学性质可以使得在剪切应力（σ）与应变速率之间的关系（{dot over（γ）），其中{dot over（γ'）<{dot over（γ 2 {点结（γ3）<{点上（γ4），剪切应力值为σ1
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公开(公告)号：US07165621B2
公开(公告)日：2007-01-23
申请号：US10915269
申请日：2004-08-10
CPC分类号： E21B41/0064 , E21B43/24 , E21B2043/0115 , Y02C10/14
摘要： A method and apparatus for producing gas from a hydrate formation includes the use of at least one wellbore which penetrates the hydrate formation and further extends into an aquifer below the hydrate formation. The aquifer provides relatively warm water which may be produced up and into the hydrate formation thereby causing the release of gas from the hydrate. Suitable flow control and monitoring equipment may be included to control the flow of water produced from the aquifer and gas produced from the hydrate formation.
摘要翻译： 用于从水合物生成气体的方法和装置包括使用穿透水合物形成的至少一个井眼，并进一步延伸到水合物层下面的含水层中。 含水层提供相对温暖的水，其可以产生并进入水合物形成，从而引起来自水合物的气体的释放。 可以包括合适的流量控制和监测设备以控制由含水层产生的水的流量和从水合物形成产生的气体。
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