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公开(公告)号：US08689874B2
公开(公告)日：2014-04-08
申请号：US12808308
申请日：2008-12-23
申请人： Yiyan Chen , Jesse Lee , Bruno Drochon
发明人： Yiyan Chen , Jesse Lee , Bruno Drochon
摘要： A spacer for use in an oil well cementing operation comprises an aqueous solution of a visco-elastic surfactant. A method of treating a well in a cementing operation comprises pumping the spacer into a well ahead of a cement slurry, thereby minimizing or preventing commingling of drilling fluid and the cement slurry.
摘要翻译： 用于油井固井操作的间隔件包括粘弹性表面活性剂的水溶液。 在固井操作中处理井的方法包括将间隔件泵送到水泥浆中的井中，从而最小化或防止钻井液和水泥浆料的混合。
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公开(公告)号：US08479817B2
公开(公告)日：2013-07-09
申请号：US12810431
申请日：2008-12-23
申请人： Nikhil Shindgikar , Jesse Lee
发明人： Nikhil Shindgikar , Jesse Lee
CPC分类号： C09K8/40 , C09K8/03 , C09K8/12 , C09K8/32 , C09K8/487 , C09K8/502 , C09K8/504 , C09K8/80 , C09K2208/08
摘要： A system for curing lost circulation is made of fibers and a material able to stick fibers in a network when activated. Such activation can be temperature or pH change or both. The fibers can be metallic amorphous fibers, metallic non-amorphous fibers, glass fibers, carbon fibers, polymeric fibers and combinations thereof. The material can be a fiber coating or an additional material, for example polyvinyl alcohol, polyurethane and heat activated epoxy resin.
摘要翻译： 用于固化损失循环的系统由纤维和能够在活化时将纤维粘附在网络中的材料制成。 这种活化可以是温度或pH变化或两者。 纤维可以是金属无定形纤维，金属非无定形纤维，玻璃纤维，碳纤维，聚合物纤维及其组合。 该材料可以是纤维涂层或附加材料，例如聚乙烯醇，聚氨酯和热活化的环氧树脂。
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公开(公告)号：US07810561B2
公开(公告)日：2010-10-12
申请号：US11958830
申请日：2007-12-18
申请人： Jesse Lee
发明人： Jesse Lee
IPC分类号： E21B33/138
CPC分类号： E21B33/13 , C04B26/04 , C04B28/006 , C04B28/02 , C04B2111/52 , C09K8/467 , E21B33/138 , E21B43/025 , Y02P40/165 , C04B40/0209 , C04B2103/0046 , C04B2111/92 , C04B2111/94 , C04B14/308 , C04B14/34 , C04B24/2641 , C04B14/363
摘要： A product is described, the product is in liquid state and comprises: a first electrically non-conductive susceptor; a second electrically conductive susceptor; monomer molecules; and an initiator, suitable to trigger polymerization chain reaction of the monomer molecules, when activated by the first and/or the second susceptor. Further, a method is described to treat a wellbore including a zone, the method comprising the steps of: pumping the product above into the wellbore; placing the product in the vicinity of the zone; and applying an alternating magnetic field on the product.
摘要翻译： 描述了一种产品，该产品处于液态并且包括：第一非导电感受体; 第二导电基座; 单体分子; 以及当由第一和/或第二感受器激活时，适于引发单体分子的聚合反应的引发剂。 此外，描述了一种处理包括区域的井筒的方法，所述方法包括以下步骤：将上述产物泵送到井筒中; 将产品放置在该区域附近; 并在产品上施加交变磁场。
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公开(公告)号：US07803744B2
公开(公告)日：2010-09-28
申请号：US11858246
申请日：2007-09-20
申请人： Yiyan Chen , Jesse Lee , Timothy L. Pope
发明人： Yiyan Chen , Jesse Lee , Timothy L. Pope
CPC分类号： C09K8/706 , B01F17/0085 , C09K8/516 , C09K8/703 , C09K8/74 , C09K2208/30 , Y10S507/904
摘要： An aqueous viscoelastic surfactant (VES) fluid foamed or energized with carbon dioxide, in which the VES is more compatible with the carbon dioxide, is made by the addition of one or more than one synergistic co-surfactant. The synergist co-surfactant includes quaternary amines and ethoxylated carboxylates having a hydrophobic chain shorter than the hydrophobic chain of the VES. Improved compatibility is evidenced for a given surfactant concentration either by formation and maintenance of a foam under conditions at which the foam could not otherwise have been formed or maintained, or by either higher viscosity of the foamed fluid at a given temperature or longer foam life at a given temperature or a higher temperature at which useful fluid viscosity can be generated or maintained for a useful time. The aqueous carbon dioxide foamed fluids may be used in acidizing, acid fracturing, gravel packing, diversion, and well cleanout.
摘要翻译： 通过添加一种或多种协同辅助表面活性剂，可以制备VES与二氧化碳更相容的二氧化碳发泡或赋能的含水粘弹性表面活性剂（VES）流体。 增效剂助表面活性剂包括具有比VES的疏水链短的疏水链的季胺和乙氧基化羧酸盐。 对于给定的表面活性剂浓度，通过在泡沫不能形成或保持的条件下形成和维持泡沫，或通过在给定温度下较高粘度的发泡流体或更长的泡沫寿命来证明给定的表面活性剂浓度的改进的相容性 给定的温度或更高的温度，在该温度下可以产生或维持有用的时间。 二氧化碳水溶液发泡流体可用于酸化，酸压裂，砾石填充，分流和清洁。
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公开(公告)号：US20080149335A1
公开(公告)日：2008-06-26
申请号：US11958867
申请日：2007-12-18
申请人： Jesse Lee
发明人： Jesse Lee
IPC分类号： E21B33/13
CPC分类号： C09K8/467 , C04B20/12 , C09K8/516 , C09K8/70 , C04B20/1066 , C04B2103/10 , C04B20/1062 , C04B2103/20 , C04B2103/408 , C04B2103/46
摘要： The invention provides a product suitable for use in an oilfield environment comprising: a first component; a first layer surrounding said first component, wherein said first layer is made of a protective material able to protect the first component from surrounding oilfield environment; a first susceptor, wherein said first susceptor is able to interacts with a magnetic field to generate heat.
摘要翻译： 本发明提供一种适用于油田环境的产品，包括：第一组分; 围绕所述第一部件的第一层，其中所述第一层由能够保护所述第一部件免受周围油田环境的保护材料制成; 第一感受器，其中所述第一感受器能够与磁场相互作用以产生热量。
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6.发明授权Method and apparatus for synchronizing not-logged application temporary tables in a multi-node relational database management system 失效用于在多节点关系数据库管理系统中同步未记录的应用程序临时表的方法和装置公开(公告)号：US06735605B2
公开(公告)日：2004-05-11
申请号：US09796843
申请日：2001-02-28
申请人： Paul M. Bird , Yuk Kuen Chan , Jesse Lee , Hebert W. Pereyra , Yeung-Kuen See , Michael J. Snowbell , Catharina K. Wong
发明人： Paul M. Bird , Yuk Kuen Chan , Jesse Lee , Hebert W. Pereyra , Yeung-Kuen See , Michael J. Snowbell , Catharina K. Wong
IPC分类号： G06F1730
CPC分类号： G06F17/30371 , Y10S707/99943 , Y10S707/99956
摘要： A multi-node relational database management system is provided that can be embodied in software for managing a database having declared temporary tables associated with respective software application programs. The system comprises a plurality of nodes. The nodes include a catalog node for maintaining a list of identifiers for declared temporary tables associated with any application; a coordinator node for an application; at least one subordinate node for the application, the subordinate node having at least one partition of the declared temporary tables of the application; and a declared temporary table manager for causing the coordinator node to maintain for the application a list of declared temporary tables.
摘要翻译： 提供了一种多节点关系数据库管理系统，其可以用于管理具有与各个软件应用程序相关联的声明临时表的数据库的软件。 该系统包括多个节点。 节点包括用于维护与任何应用相关联的声明临时表的标识符列表的目录节点; 用于应用程序的协调器节点; 用于所述应用的至少一个下级节点，所述下级节点具有所述申请的已声明临时表的至少一个分区; 以及声明的临时表管理器，用于使协调器节点为应用程序维护已声明的临时表的列表。
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公开(公告)号：US08371381B2
公开(公告)日：2013-02-12
申请号：US12783232
申请日：2010-05-19
CPC分类号： C09K8/426 , C04B28/02 , C09K8/03 , C09K8/40 , C09K8/487 , C09K8/50 , C09K8/516 , C09K8/80 , C09K2208/08 , C09K2208/18 , E21B21/003 , E21B33/13 , E21B33/138 , E21B43/267 , C04B20/0048
摘要： Mixtures of fibers and solid particles are effective for curing fluid losses and lost circulation in a subterranean well. Stiff fibers are more effective than flexible ones; however, mixtures of stiff and flexible fibers have a synergistic effect. The quantity and particle-size distribution of the solids are optimized according to the stiffness, dimensions and concentrations of fibers.
摘要翻译： 纤维和固体颗粒的混合物对于固化地下井的流体损失和流失是有效的。 刚性纤维比柔性纤维更有效; 然而，刚性和柔性纤维的混合物具有协同效应。 根据纤维的刚度，尺寸和浓度优化固体的数量和粒度分布。
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公开(公告)号：US20110048720A1
公开(公告)日：2011-03-03
申请号：US12872320
申请日：2010-08-31
申请人： Nelson Diaz , Jesse Lee , Stéphane Boulard
发明人： Nelson Diaz , Jesse Lee , Stéphane Boulard
IPC分类号： E21B43/00
CPC分类号： C09K8/518
摘要： Methods for controlling lost circulation in subterranean wells, and in particular, fluid compositions and methods for operations during which the fluid compositions are pumped into a wellbore, enter voids in the subterranean-well formation through which wellbore fluids escape, and form a seal that limits further egress of wellbore fluid from the wellbore. The methods include preparing a carrier fluid containing compressed expandable foam that may be encapsulated. The carrier fluid is then placed into a lost-circulation zone, whereupon the foam expands to form a barrier that minimizes or blocks further ingress of carrier fluid. Lost-circulation control may be supplemented by introducing additional lost-circulation materials, pumping a cement slurry behind the foam-containing carrier fluid or both.
摘要翻译： 用于控制地下井中的流失的方法，特别是用于将流体组合物泵入井孔的操作的流体组合物和方法在井眼流体排出的地下井井中进入空隙，并形成限制的密封 从井眼进一步排出井筒流体。 所述方法包括制备包含可被包封的压缩的可膨胀泡沫的载体流体。 然后将载体流体放入失去循环区域，于是泡沫体膨胀形成最小化或阻止载体流体进一步进入的屏障。 可以通过引入额外的缺失循环材料，在包含泡沫的载体流体或两者之后泵送水泥浆来补充流失控制。
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公开(公告)号：US20080156231A1
公开(公告)日：2008-07-03
申请号：US11965319
申请日：2007-12-27
申请人： Stephane Boulard , Jesse Lee
发明人： Stephane Boulard , Jesse Lee
摘要： The invention provides a cementitious composition for oilfield application comprising an organic retarder having at least one carboxylate group and copper ions such that a complex is made between copper ion and carboxylate group. Also a method to retard cementitious composition for oilfield application is disclosed, the method comprising the unique double step of adding an organic retarder having at least one carboxylate group and adding copper ions such that a complex is made between copper ion and carboxylate group.
摘要翻译： 本发明提供一种用于油田施用的水泥组合物，其包含具有至少一个羧酸盐基团和铜离子的有机延迟剂，使得在铜离子和羧酸盐基团之间形成络合物。 还公开了一种延缓油田施用的胶结组合物的方法，该方法包括添加具有至少一个羧酸酯基的有机延迟剂并加入铜离子以使得在铜离子和羧酸酯基之间形成络合物的独特的双重步骤。
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公开(公告)号：US20080149328A1
公开(公告)日：2008-06-26
申请号：US11958830
申请日：2007-12-18
申请人： Jesse Lee
发明人： Jesse Lee
IPC分类号： E21B33/13
CPC分类号： E21B33/13 , C04B26/04 , C04B28/006 , C04B28/02 , C04B2111/52 , C09K8/467 , E21B33/138 , E21B43/025 , Y02P40/165 , C04B40/0209 , C04B2103/0046 , C04B2111/92 , C04B2111/94 , C04B14/308 , C04B14/34 , C04B24/2641 , C04B14/363
摘要： The invention discloses a product being in liquid state and comprising: a first electrically non-conductive susceptor; a second electrically conductive susceptor; monomer molecules; and an initiator, suitable to trigger polymerization chain reaction of said monomer molecules, when activated by said first and/or said second susceptor. Further, a method is disclosed to treat a wellbore including a zone, the method comprising the steps of: pumping the product above into said wellbore; placing said product in the vicinity of said zone; and applying an alternating magnetic field on said product.
摘要翻译： 本发明公开了一种处于液态的产品，包括：第一非导电感受体; 第二导电基座; 单体分子; 和当由所述第一和/或所述第二感受器激活时适合于引发所述单体分子的聚合反应的引发剂。 此外，公开了一种处理包括区域的井眼的方法，该方法包括以下步骤：将上述产物泵送到所述井筒中; 将所述产品放置在所述区域附近; 以及在所述产品上施加交变磁场。
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