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11. 发明申请

US20120132422A1 INTERPOLYMER CROSSLINKED GEL AND METHOD OF USING 审中-公开
标题翻译：内插式交联凝胶和使用方法
公开(公告)号：US20120132422A1
公开(公告)日：2012-05-31
申请号：US13306561
申请日：2011-11-29
申请人： Andrey Mirakyan , Philip F. Sullivan , Rick D. Hutchins , Lijun Lin , Gary John Tustin , Bruno Drochon
发明人： Andrey Mirakyan , Philip F. Sullivan , Rick D. Hutchins , Lijun Lin , Gary John Tustin , Bruno Drochon
IPC分类号： E21B43/00 , C09K8/588
CPC分类号： E21B43/16 , C09K8/52 , C09K8/685 , C09K8/882 , C09K8/887 , C09K2208/28 , C09K2208/30
摘要： Disclosed herein is a gel comprising, polyacrylamide crosslinked with a non-metallic crosslinker, the non-metallic crosslinker comprising a polyamine. A method of making the gel and a method of using the gel are also disclosed.
摘要翻译：本文公开了一种凝胶，其包含用非金属交联剂交联的聚丙烯酰胺，所述非金属交联剂包含多胺。还公开了制备凝胶的方法和使用该凝胶的方法。

12. 发明授权

US08627889B2 Drilling and fracturing fluid 失效
$Drilling and fracturing fluid$
标题翻译：钻井和压裂液
公开(公告)号：US08627889B2
公开(公告)日：2014-01-14
申请号：US11862781
申请日：2007-09-27
申请人： Don Williamson , Philip F. Sullivan , Marie Noelle Dessinges
发明人： Don Williamson , Philip F. Sullivan , Marie Noelle Dessinges
IPC分类号： E21B43/26 , E21B7/00
CPC分类号： E21B43/26 , C09K8/02 , C09K8/68 , C09K8/72 , E21B21/00
摘要： A method of fracturing a subterranean formation while drilling a well includes the steps of preparing a fluid useful for drilling a wellbore into the formation; drilling the wellbore into the formation with the fluid; acidizing the fluid such that the acid soluble additive is degraded; and fracturing the formation with the fluid in the wellbore to create a channel in the formation.
摘要翻译：在钻井的同时破碎地层的方法包括以下步骤：制备用于将井眼钻入地层中的流体; 用流体将井眼钻入地层; 使流体酸化，使酸溶性添加剂降解; 并且用井眼中的流体压裂地层以在地层中形成通道。

13. 发明申请

US20090084554A1 Drilling and Fracturing Fluid 失效
标题翻译：钻井和压裂液
公开(公告)号：US20090084554A1
公开(公告)日：2009-04-02
申请号：US11862781
申请日：2007-09-27
申请人： Don Williamson , Philip F. Sullivan , Marie Noelle Dessinges
发明人： Don Williamson , Philip F. Sullivan , Marie Noelle Dessinges
IPC分类号： E21B43/26
CPC分类号： E21B43/26 , C09K8/02 , C09K8/68 , C09K8/72 , E21B21/00
摘要： A method of fracturing a subterranean formation while drilling a well includes the steps of preparing a fluid useful for drilling a wellbore into the formation; drilling the wellbore into the formation with the fluid; acidizing the fluid such that the acid soluble additive is degraded; and fracturing the formation with the fluid in the wellbore to create a channel in the formation.
摘要翻译：在钻井的同时破碎地层的方法包括以下步骤：制备用于将井眼钻入地层中的流体; 用流体将井眼钻入地层; 使流体酸化，使酸溶性添加剂降解; 并且用井眼中的流体压裂地层以在地层中形成通道。

14. 发明申请

US20130319670A1 METHODS FOR SERVICING SUBTERRANEAN WELLS 审中-公开
标题翻译：维修地下水井的方法
公开(公告)号：US20130319670A1
公开(公告)日：2013-12-05
申请号：US13484035
申请日：2012-05-30
申请人： Lijun Lin , Simon Gareth James , Philip F. Sullivan , Gary John Tustin , Richard D. Hutchins , Andrey Mirakyan
发明人： Lijun Lin , Simon Gareth James , Philip F. Sullivan , Gary John Tustin , Richard D. Hutchins , Andrey Mirakyan
IPC分类号： E21B43/22
CPC分类号： C09K8/42 , C09K8/5083 , C09K8/512 , C09K8/516 , E21B21/003
摘要： Process fluids comprising more than 1 wt % polyacrylamide and a non-metallic crosslinker may be used to control lost circulation in subterranean wells. The process fluid is placed into a subterranean lost-circulation zone and allowed to crosslink, thereby forming a gel barrier that limits further flow of process fluid into the zone. The non-metallic crosslinker may preferably comprise one or more polylactams. A pH-adjusting agent may also be incorporated into the process fluid.
摘要翻译：包含大于1重量％聚丙烯酰胺和非金属交联剂的工艺流体可用于控制地下井中的流失。将工艺流体放置在地下缺水循环区域中并使其交联，从而形成限制进一步流入该区域的凝胶屏障。非金属交联剂可优选包含一种或多种聚内酰胺。 pH调节剂也可以并入工艺流体中。

15. 发明申请

US20120138294A1 INTERPOLYMER CROSSLINKED GEL AND METHOD OF USING 审中-公开
标题翻译：内插式交联凝胶和使用方法
公开(公告)号：US20120138294A1
公开(公告)日：2012-06-07
申请号：US13301240
申请日：2011-11-21
申请人： Philip F. Sullivan , Rick D. Hutchins , Audrey Mirakyan , Gary John Tustin , Lijun Lin
发明人： Philip F. Sullivan , Rick D. Hutchins , Audrey Mirakyan , Gary John Tustin , Lijun Lin
IPC分类号： E21B43/00 , C09K8/588
CPC分类号： E21B43/16 , C09K8/52 , C09K8/685 , C09K8/882 , C09K8/887 , C09K2208/28 , C09K2208/30
摘要： Disclosed herein is a gel or a gel concentrate comprising, polyacrylamide crosslinked with a non-metallic crosslinker comprising a polylactam. A well treatment fluid comprising the gel or the gel concentrate, a method of making the gel or the gel concentrate, and a method of using the gel or the gel concentrate are also disclosed.
摘要翻译：本文公开了一种凝胶或凝胶浓缩物，其包含与包含聚内酰胺的非金属交联剂交联的聚丙烯酰胺。还公开了包含凝胶或凝胶浓缩物的良好处理流体，制备凝胶或凝胶浓缩物的方法，以及使用凝胶或凝胶浓缩物的方法。

16. 发明授权

US07703521B2 Polymeric microspheres as degradable fluid loss additives in oilfield applications 失效
标题翻译：聚合微球作为油田应用中的可降解流体损失添加剂
公开(公告)号：US07703521B2
公开(公告)日：2010-04-27
申请号：US12353810
申请日：2009-01-14
申请人： Philip F. Sullivan , Gary John Tustin , Don Williamson , Hemant K. Ladva
发明人： Philip F. Sullivan , Gary John Tustin , Don Williamson , Hemant K. Ladva
IPC分类号： E21B33/13 , E21B43/267
CPC分类号： C09K8/512 , C09K8/516 , C09K8/685 , C09K8/887
摘要： Methods and apparatus for forming a fluid for use within in a subterranean formation including crosslinking a polymer along the surface of microspheres in a water-in-water emulsion and introducing the microspheres into the subterranean formation. Methods and apparatus for forming a fluid for use within in a subterranean formation including crosslinking a polymer along the surface of microspheres in a water in water emulsion, isolating the microspheres from the emulsion, and introducing the microspheres into the subterranean formation. Methods and apparatus for forming a fluid to treat a subterranean formation including introducing a crosslinkable polymer, partitioning agent, and crosslinker into a solvent, crosslinking the crosslinkable polymer, isolating beads of the crosslinkable polymer from the partitioning agent, introducing the beads into a fluid for treating a subterranean formation.
摘要翻译：用于形成在地下地层内使用的流体的方法和装置，包括在水包油乳液中沿着微球表面交联聚合物，并将微球引入地下地层。用于形成在地层内使用的流体的方法和装置，包括在水包油乳液中沿着微球表面交联聚合物，从微乳液中分离出微球体，并将微球引入到地层中。用于形成用于处理地下地层的流体的方法和装置，包括将可交联聚合物，分配剂和交联剂引入溶剂中，交联可交联聚合物，将可交联聚合物的珠子与分配剂隔离，将珠粒引入用于处理地层。

17. 发明申请

US20100175881A1 Using A Biphasic Solution As A Recyclable Coiled Tubing Cleanout Fluid 有权
标题翻译：使用双相溶液作为可回收的卷管清洗液
公开(公告)号：US20100175881A1
公开(公告)日：2010-07-15
申请号：US12354500
申请日：2009-01-15
申请人： Philip F. Sullivan , Gary John Tustin , Yiyan Chen , Lijun Lin
发明人： Philip F. Sullivan , Gary John Tustin , Yiyan Chen , Lijun Lin
IPC分类号： E21B43/00 , E21B36/00
CPC分类号： C09K8/52 , C09K8/536 , C09K2208/28 , Y10S507/904
摘要： Methods and apparatus for forming a fluid for use within in a subterranean formation including combining a partitioning agent and viscosifying polymer into a fluid, introducing the fluid into the subterranean formation, and recovering at least a portion of the fluid at a uppermost surface of the subterranean formation. Methods and apparatus of forming a fluid for use within in a subterranean formation including combining a partitioning agent and viscosifying polymer into a fluid, introducing the fluid into the subterranean formation at a temperature of about 45° C. or higher, and recovering at least a portion of the fluid at a uppermost surface of the subterranean formation at a temperature of about 45° C. or lower.
摘要翻译：用于形成在地层内使用的流体的方法和装置，包括将分配剂和增粘聚合物组合成流体，将流体引入地下地层，以及在地下最上表面处回收至少一部分流体形成。形成在地层内使用的流体的方法和装置，包括将分配剂和增粘聚合物混合到流体中，在大约45℃或更高的温度下将流体引入地层，并回收至少一种部分流体在地下层的最上表面处于约45℃或更低的温度。

18. 发明申请

US20100184630A1 BREAKING THE RHEOLOGY OF A WELLBORE FLUID BY CREATING PHASE SEPARATION 审中-公开
标题翻译：通过创建相分离破坏井筒流体的流变学
公开(公告)号：US20100184630A1
公开(公告)日：2010-07-22
申请号：US12354931
申请日：2009-01-16
申请人： Philip F. Sullivan , Gary John Tustin , Mark Turner , Stephania Poulis Cruz
发明人： Philip F. Sullivan , Gary John Tustin , Mark Turner , Stephania Poulis Cruz
IPC分类号： C09K8/60 , C09K8/588
CPC分类号： C09K8/52 , C09K8/685 , C09K2208/08
摘要： Embodiments of this invention relate to compositions and methods of treating a subterranean formation penetrated by a well bore including introducing a Theological polymer into a subterranean formation, introducing a partitioning agent into a subterranean formation and forming a heterogeneous mixture comprising a dispersed Theological polymer-rich phase and a partitioning agent-rich phase, wherein the viscosity of the mixture is lower than the viscosity of the mixture when no partitioning agent is present. Embodiments of this invention relate to compositions and methods of treating a surface in contact with a wellbore and/or a subterranean formation penetrated by a well bore including forming a heterogeneous mixture comprising a dispersed Theological polymer-rich phase and a partitioning agent-rich phase at the surface of the subterranean formation, and introducing the mixture into a subterranean formation, wherein the viscosity of the mixture within the subterranean formation is lower than the viscosity of the mixture when no partitioning agent is present and wherein the viscosity of the mixture within the subterranean formation is lower than the viscosity of the mixture when the mixture is formed at the surface of the subterranean formation.
摘要翻译：本发明的实施方案涉及处理由井眼渗透的地下地层的组合物和方法，包括将神学聚合物引入地下地层，将分配剂引入地下地层并形成包含分散的神经聚合物丰富相的不均匀混合物和分配剂富集相，其中当不存在分配剂时，混合物的粘度低于混合物的粘度。本发明的实施方案涉及处理与井眼和/或穿透井眼的地层接触的表面的组合物和方法，包括形成包含分散的神经聚合物丰富相和富分配剂相的不均匀混合物地下地层的表面，并将混合物引入地下地层，其中当没有分配剂时，地层内的混合物的粘度低于混合物的粘度，并且其中地下混合物的粘度当在地层表面形成混合物时，其形成比混合物的粘度低。

19. 发明申请

US20100179076A1 Filled Systems From Biphasic Fluids 审中-公开
标题翻译：双相流体填充系统
公开(公告)号：US20100179076A1
公开(公告)日：2010-07-15
申请号：US12354370
申请日：2009-01-15
申请人： Philip F. Sullivan , Gary John Tustin , Robert Seth Hartshorne , J. Ernest Brown
发明人： Philip F. Sullivan , Gary John Tustin , Robert Seth Hartshorne , J. Ernest Brown
IPC分类号： C09K8/62
CPC分类号： C09K8/512 , C09K8/514 , C09K8/518 , C09K8/90
摘要： Methods and apparatus for forming a fluid for use within in a subterranean formation comprising combining a partitioning agent, crosslinkable polymer, and crosslinker into a fluid, wherein more than 50 percent of the crosslinkable polymer crosslinks and less than 10 percent of the partitioning agent crosslinks, and introducing the fluid into the subterranean formation. Methods and apparatus of forming a fluid for use within in a subterranean formation comprising combining a partitioning agent, crosslinkable polymer, and crosslinker into a fluid, wherein a critical polymer concentration for crosslinking the crosslinkable polymer is lower than if the partitioning agent were not in the fluid, and introducing the fluid into the subterranean formation.
摘要翻译：用于形成在地下地层中使用的流体的方法和装置，包括将分配剂，可交联聚合物和交联剂组合成流体，其中超过50％的可交联聚合物交联并且少于10％的分配剂交联，并将流体引入地层中。形成在地层内使用的流体的方法和装置，包括将分配剂，可交联聚合物和交联剂组合成流体，其中用于交联可交联聚合物的临界聚合物浓度低于分配剂不在流体，并将流体引入地层中。

20. 发明申请

US20090205824A1 Polymeric Microspheres As Degradable Fluid Loss Additives In Oilfield Applications 失效
标题翻译：聚合物微球作为油田应用中可降解的流体损失添加剂
公开(公告)号：US20090205824A1
公开(公告)日：2009-08-20
申请号：US12353810
申请日：2009-01-14
申请人： Philip F. Sullivan , Gary John Tustin , Don Williamson , Hemant K. Ladva
发明人： Philip F. Sullivan , Gary John Tustin , Don Williamson , Hemant K. Ladva
IPC分类号： E21B43/02 , E21B33/13 , C09K8/68 , C09K8/60
CPC分类号： C09K8/512 , C09K8/516 , C09K8/685 , C09K8/887
摘要： Methods and apparatus for forming a fluid for use within in a subterranean formation including crosslinking a polymer along the surface of microspheres in a water-in-water emulsion and introducing the microspheres into the subterranean formation. Methods and apparatus for forming a fluid for use within in a subterranean formation including crosslinking a polymer along the surface of microspheres in a water in water emulsion, isolating the microspheres from the emulsion, and introducing the microspheres into the subterranean formation. Methods and apparatus for forming a fluid to treat a subterranean formation including introducing a crosslinkable polymer, partitioning agent, and crosslinker into a solvent, crosslinking the crosslinkable polymer, isolating beads of the crosslinkable polymer from the partitioning agent, introducing the beads into a fluid for treating a subterranean formation.
摘要翻译：用于形成在地下地层内使用的流体的方法和装置，包括在水包油乳液中沿着微球表面交联聚合物，并将微球引入地下地层。用于形成在地层内使用的流体的方法和装置，包括在水包油乳液中沿着微球表面交联聚合物，从微乳液中分离出微球体，并将微球引入到地层中。用于形成处理地下地层的流体的方法和装置，包括将可交联聚合物，分配剂和交联剂引入溶剂中，交联可交联聚合物，将可交联聚合物的珠子与分配剂隔离，将珠子引入流体中处理地层。

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