公开(公告)号：US20070119593A1

公开(公告)日：2007-05-31

申请号：US11595318

申请日：2006-11-09

申请人： Timothy Jones ,  Gary Tustin ,  Philip Fletcher ,  Jesse Lee

发明人： Timothy Jones ,  Gary Tustin ,  Philip Fletcher ,  Jesse Lee

IPC分类号： E21B37/06 ,  E21B43/00

CPC分类号： B01F17/0021 ,  B01F17/0028 ,  B01F17/0042 ,  B01F17/005 ,  B01F17/0057 ,  B01F17/0064 ,  C09K8/528 ,  C09K8/62

摘要： A scale dissolver fluid for dissolving scale in a subterranean hydrocarbon-bearing formation comprises an effective amount of a scale dissolver formulation and an effective amount of a surfactant for controlling the viscosity of the fluid. In use, formation hydrocarbons act on the surfactant to reduce the viscosity of the fluid so that the fluid selectively invades a hydrocarbon-bearing zone of the formation.

公开(公告)号：US06881709B2

公开(公告)日：2005-04-19

申请号：US09826127

申请日：2001-04-04

申请人： Erik B. Nelson ,  Bernhard Lungwitz ,  Keith Dismuke ,  Mathew Samuel ,  Golchi Salamat ,  Trevor Hughes ,  Jesse Lee ,  Philip Fletcher ,  Diankui Fu ,  Richard Hutchins ,  Michael Parris ,  Gary John Tustin

发明人： Erik B. Nelson ,  Bernhard Lungwitz ,  Keith Dismuke ,  Mathew Samuel ,  Golchi Salamat ,  Trevor Hughes ,  Jesse Lee ,  Philip Fletcher ,  Diankui Fu ,  Richard Hutchins ,  Michael Parris ,  Gary John Tustin

IPC分类号： C09K8/536 ,  C09K8/62 ,  C09K8/72 ,  C09K8/74 ,  C09K8/92 ,  E21B43/26 ,  C09K3/00

CPC分类号： C09K8/92 ,  C09K8/536 ,  C09K8/62 ,  C09K8/72 ,  C09K8/74 ,  C09K2208/26 ,  Y10S507/921 ,  Y10S507/922

摘要： Methods and compositions are disclosed for controlled addition of components that decrease the viscosity of the viscoelastic surfactant fluids or for controlled changes in the electrolyte concentration or composition of the viscoelastic surfactant fluids. One aspect of the invention relates to the use of internal breakers with a delayed activation. Another aspect of the invention relates to the use of precursors that release a breaking system such as alcohol by a process such as melting, slow dissolution, reaction with a compound present in the fluid or added to the fluid during or after the step of injecting, rupture of an encapsulating coating and de-adsorption of a breaking agent absorbed into solid particles. In another aspect of the invention, alcohols are included in a pad to reduce the low-shear viscosity and reduce the resistance to flow of the treatment fluids during a desired phase of the treatment.

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

IPC分类号： E21B43/16 ,  E21B33/00 ,  E21B21/00

CPC分类号： C09K8/40 ,  C09K8/424

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。

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

IPC分类号： C09K8/035 ,  C09K8/487 ,  E21B33/13 ,  E21B21/00

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。

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。

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

IPC分类号： C09K8/518 ,  C09K8/60

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。

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。

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。

公开(公告)号：US08371381B2

公开(公告)日：2013-02-12

申请号：US12783232

申请日：2010-05-19

申请人： Nikhil Shindgikar ,  Jesse Lee ,  Slaheddine Kefi ,  Chrystel Cambus-Brunet ,  Michel Ermel

发明人： Nikhil Shindgikar ,  Jesse Lee ,  Slaheddine Kefi ,  Chrystel Cambus-Brunet ,  Michel Ermel

IPC分类号： E21B21/00 ,  E21B33/138 ,  E21B43/26 ,  C09K8/03 ,  C09K8/035 ,  C09K8/92

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。

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。